CN213940539U - Food processing machine - Google Patents

Abstract

The utility model discloses a food processor, belong to life electrical apparatus field, it detects the problem that leads to the structure to complicate respectively to have solved surplus water box water level detection and surplus water box mounted position detection, the technical scheme who solves this problem is equipped with first conducting strip and second conducting strip on the lateral wall of surplus water box mainly, be equipped with the first detecting probe who is connected with the control unit electricity respectively on the organism, second detecting probe and public probe, first detecting probe, public probe and first conducting strip contact electric conductance lead-in make the control unit obtain first detected signal, second detecting probe and second conducting strip contact electric conductance lead-in, the water level of surplus water box rises with first conducting strip, the second conducting strip switches on makes the control unit obtain second detected signal. The utility model discloses mainly used simplifies the structure that surplus water box water level detected and surplus water box position detected, reduces part quantity, reduction in production cost.

Description

Food processing machine

Technical Field

The utility model relates to a life electrical apparatus, especially a food preparation machine.

Background

The existing food processor can be provided with a residual water box at the bottom of the machine body for receiving residual water, and the residual water box is full of water normally, so that the water level in the residual water box needs to be detected to remind a user to pour the residual water in time. Also because the user often takes away the surplus water box and pours the surplus water, can forget under some circumstances to put back the surplus water box, consequently whether need detect the surplus water box and place to avoid food preparation machine to discharge the surplus water under the circumstances that the surplus water box is not. Therefore, in the prior art, a detection electrode is arranged to detect the water level of the residual water box, and a micro switch is arranged to detect whether the residual water box is installed or not. Because the detection of the water level of the residual water box and the detection of the installation position of the residual water box are respectively detected and are not related to each other, parts among each other cannot be shared, the structure is complicated, the assembly is inconvenient, and the production cost is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to reach the purpose provide a food preparation machine, simplify the structure that surplus water box water level detected and surplus water box position detected, reduce part quantity, reduction in production cost.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a food preparation machine, including organism and surplus water box, the bottom of organism is arranged in to surplus water box, the organism is equipped with the control unit, be equipped with first conducting strip and second conducting strip on the lateral wall of surplus water box, be equipped with the first detecting probe who is connected with the control unit electricity respectively on the organism, second detecting probe and public probe, first detecting probe, public probe and first conducting strip contact electric conductance make the control unit obtain first detected signal, second detecting probe and second conducting strip contact electric conductance are expert, the water level of surplus water box rises and switches on first conducting strip, the second conducting strip makes the control unit obtain second detected signal.

Furthermore, the bottom of the machine body is provided with a mounting support, the first detection probe, the second detection probe and the public probe are fixed on the probe mounting plate together, and the probe mounting plate is fixed on the mounting support.

Furthermore, a reinforcing rib is arranged on the rear side face of the probe mounting plate, and the first detection probe, the second detection probe and the public probe penetrate through the reinforcing rib.

Further, the probe mounting plate is an insulating plate; and/or the peripheries of the first detection probe, the second detection probe and the common probe are provided with insulating sleeves.

Furthermore, the probe mounting plate is detachably connected to the mounting bracket and fixed.

Furthermore, the mounting support is vertically arranged and fixed, a mounting cavity for placing the residual water box is formed in the front side of the mounting support, and the first detection probe, the second detection probe and the common probe are fixed on the rear side wall of the mounting cavity and extend forwards.

Furthermore, the first conducting strip and the second conducting strip are fixed at the top end of the rear side wall of the residual water box.

Furthermore, a clamping groove is formed in the top end of the rear side wall of the residual water box, and the first conducting strip and the second conducting strip are fixed in the clamping groove.

Furthermore, the inner side surface and the outer side surface of the rear side wall of the residual water box are provided with non-return bulges, and the first conducting plate and the second conducting plate are provided with clamping holes matched with the non-return bulges.

Further, the first detection probe, the second detection probe and the common probe are elastic probes.

After the technical scheme is adopted, the utility model has the advantages of as follows: the three probes are used for obtaining two detection signals of a first detection signal and a second detection signal, after the residual water box is placed in place, the first detection probe, the common probe and the first conducting strip are in contact and electrically conducted to enable the control unit to obtain the first detection signal, the position detection of the residual water box can be realized, the common probe is kept in contact with the first conducting strip at the moment, after the water level of the residual water box rises, the first conducting strip and the second conducting strip are conducted by the residual water to enable the control unit to obtain the second detection signal, a user can be reminded that the residual water box is full of residual water and the residual water needs to be poured off, as the common probe is used for obtaining the first detection signal and the second detection signal at the same time, the structure for detection can be simplified, the number of parts is reduced, and as the first detection probe, the second detection probe and the common probe are parts of the same type, the same structure can be adopted for fixation, the structural design and the processing are simpler, the assembly efficiency is improved, and the production cost can be reduced.

Drawings

The present invention will be further explained with reference to the accompanying drawings:

FIG. 1 is an exploded view of a partial structure of a food processor according to the present invention;

FIG. 2 is an enlarged view taken at I in FIG. 1;

fig. 3 is a schematic view of the fixing of the mounting bracket in the present invention;

FIG. 4 is a schematic view of the residual water box of the present invention disposed in the machine body;

fig. 5 is an enlarged view at II in fig. 4.

Detailed Description

The utility model provides a food processor, including organism 1 and surplus water box 2, as shown in fig. 1 to 5, the bottom of organism 1 is arranged in to surplus water box 2, organism 1 is equipped with the control unit, be equipped with first conducting strip 21 and second conducting strip 22 on the lateral wall of surplus water box 2, be equipped with the first detecting probe 101 of being connected with the control unit electricity respectively on the organism 1, second detecting probe 102 and public probe 103, first detecting probe 101, public probe 103 leads to with first conducting strip 21 contact electric conductance and makes the control unit obtain first detected signal, second detecting probe 102 leads to with second conducting strip 22 contact electric conductance, the rising of the water level of surplus water box 2 leads to first conducting strip 21, second conducting strip 22 makes the control unit obtain second detected signal.

The utility model utilizes three probes to obtain two detection signals of a first detection signal and a second detection signal, after the residual water box 2 is placed in place, the first detection probe 101, the public probe 103 and the first conducting strip 21 are in contact electric conduction to lead the control unit to obtain the first detection signal, thereby realizing the position detection of the residual water box 2, at the moment, the public probe 103 is kept in contact with the first conducting strip 21, when the water level of the residual water box 2 rises, the first conducting strip 21 and the second conducting strip 22 are conducted by the residual water to lead the control unit to obtain the second detection signal, thus reminding a user that the residual water box 2 is full of residual water and needs to be poured off, because the public probe is used for obtaining the first detection signal and the second detection signal simultaneously, the structure for detection can be simplified, the number of parts is reduced, and because the first detection probe 101, the second detection probe 102 and the public probe 103 are all parts of the same type, the same structure can be adopted for fixing, the structural design and the processing are simpler, the assembly efficiency is improved, and the production cost can be reduced.

In order to further improve the efficiency and effect of assembling and fixing the first sensing probe 101, the second sensing probe 102 and the common probe 103 to the machine body 1, a mounting bracket 11 may be provided at the bottom of the machine body 1, the first sensing probe 101, the second sensing probe 102 and the common probe 103 are fixed to a probe mounting plate 12 together, and the probe mounting plate 12 is fixed to the mounting bracket 11. The first detecting probe 101, the second detecting probe 102 and the common probe 103 are fixed to the probe mounting plate 12, which is equivalent to forming an easy-to-handle component and then mounting the component on the mounting bracket 11, so that not only the first detecting probe 101, the second detecting probe 102 and the common probe 103 can be mounted accurately, but also the mounting operation by workers can be more efficient.

In order to improve the structural strength of the probe mounting plate 12, a reinforcing rib 121 can be arranged on the rear side surface of the probe mounting plate 12 without affecting the appearance, and in order to increase the matching length between the first detection probe 101, the second detection probe 102, the common probe 103 and the probe mounting plate 12, the first detection probe 101, the second detection probe 102 and the common probe 103 can be designed to pass through the reinforcing rib 121, and the first detection probe 101, the second detection probe 102 and the common probe 103 can be more stable on the probe mounting plate 12.

To avoid affecting the detection function, it is considered to select the probe mounting plate 12 as an insulating plate, for example, made of plastic. Of course, if the structure strength of the probe mounting plate 12 is improved, it may be made of gold, and accordingly, it is necessary to provide insulating sleeves around the first detecting probe 101, the second detecting probe 102 and the common probe 103. It is understood that the first detecting probe 101, the second detecting probe 102 and the common probe 103 may be fixed to an insulating plate after being provided with an insulating sleeve around the outer circumference. In order to facilitate the maintenance of the probe, the probe mounting plate 12 may be detachably connected to the mounting bracket 11, for example, by screws, buckles, or other detachable connection methods.

For convenience of customers places surplus water box 2, can form better location effect after placing surplus water box 2 simultaneously, this embodiment erects installing support 11 to put fixedly, the base of organism 1 is demonstrated in fig. 3, the front side of installing support 11 is equipped with the installation cavity 111 that supplies surplus water box 2 to put into, because installation cavity 111 sets to the mode that requires the user to place surplus water box 2 and adopt the horizontal push, in order to ensure that surplus water box 2 horizontal push targets in place, can fix first detecting probe 101, second detecting probe 102 and public probe 103 on the rear side wall of installation cavity 111 and extend forward. Let the user adopt the mode of flat push to place surplus water box 2, the impact to three probe is less when surplus water box 2 places in place, and three probe is not fragile. It is understood that the user may choose to take and place the waste water box 2 in the up-and-down direction.

In order to facilitate the installation of the two conducting strips, the first conducting strip 21 and the second conducting strip 22 can be fixed at the top end of the rear side wall of the residual water box 2, so that the operation space for workers during installation is large and the installation is convenient. In order to improve the assembly efficiency of the two conducting strips, a clamping installation mode can be adopted, screws do not need to be screwed, specifically, a clamping groove 201 is formed in the top end of the rear side wall of the residual water box 2, and the first conducting strip 21 and the second conducting strip 22 are fixed in the clamping groove 201. In order to improve the fixing effect of the two conducting strips in the clamping groove 201, the inner side surface and the outer side surface of the rear side wall of the residual water box 2 can be provided with the non-return protrusions, the first conducting strip 21 and the second conducting strip 22 are provided with the clamping holes matched with the non-return protrusions, and the probability that the conducting strips accidentally drop is effectively reduced.

Because the user places the in-process of surplus water box 2, can't guarantee all lightly to put at every turn, different users' operation habit is also different, consequently for improving the life of first detecting probe 101, second detecting probe 102 and public probe 103, can select first detecting probe 101, second detecting probe 102 and public probe 103 to be elastic probe, can offset the impact force of placing surplus water box 2 and bringing, also can reduce the impact to probe mounting panel 12, ensure the long-term stability after probe mounting panel 12 is fixed.

In addition to the preferred embodiments described above, other embodiments of the present invention are also possible, and those skilled in the art can make various changes and modifications according to the present invention without departing from the spirit of the present invention, which should fall within the scope of the present invention defined by the appended claims.

Claims (10)

1. The utility model provides a food preparation machine, includes organism and surplus water box, and the bottom of organism is arranged in to surplus water box, and the organism is equipped with the control unit, its characterized in that, be equipped with first conducting strip and second conducting strip on the lateral wall of surplus water box, be equipped with first detecting probe, second detecting probe and the public probe that is connected with the control unit electricity respectively on the organism, first detecting probe, public probe and first conducting strip contact electric conductance lead make the control unit obtain first detected signal, second detecting probe and second conducting strip contact electric conductance lead, and the water level of surplus water box rises and switches on first conducting strip, second conducting strip and make the control unit obtain second detected signal.

2. The food processor of claim 1, wherein the bottom of the housing has a mounting bracket, the first sensing probe, the second sensing probe and the common probe are secured together to a probe mounting plate, and the probe mounting plate is secured to the mounting bracket.

3. The food processor of claim 2, wherein the probe mounting plate includes a rib on a rear side thereof, and wherein the first sensing probe, the second sensing probe and the common probe extend through the rib.

4. The food processor of claim 2, wherein the probe mounting plate is an insulating plate; and/or the peripheries of the first detection probe, the second detection probe and the common probe are provided with insulating sleeves.

5. The food processor of claim 2, wherein the probe mounting plate is removably attached to the mounting bracket.

6. The food processor as defined in claim 2, wherein the mounting bracket is vertically fixed, a mounting cavity for receiving the residual water tank is formed in a front side of the mounting bracket, and the first detecting probe, the second detecting probe and the common probe are fixed on a rear side wall of the mounting cavity and extend forward.

7. The food processor of claim 1, wherein the first and second conductive tabs are secured to a top end of a rear sidewall of the waste water box.

8. The food processor as defined in claim 7, wherein the top end of the rear sidewall of the residual water box is provided with a slot, and the first conductive piece and the second conductive piece are fixed in the slot.

9. The food processor as defined in claim 8, wherein the rear sidewall of the residual water box is provided with non-return protrusions at both inner and outer sides thereof, and the first and second conductive pieces are provided with locking holes for engaging with the non-return protrusions.

10. The food processor of any one of claims 1 to 9, wherein the first detection probe, the second detection probe and the common probe are resilient probes.

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