CN212186259U

CN212186259U - Waterproof wall breaking machine

Info

Publication number: CN212186259U
Application number: CN202020558803.XU
Authority: CN
Inventors: 尚雷
Original assignee: Zhongshan Hanbaolong Electrical Appliances Co ltd
Current assignee: Zhongshan Hanbaolong Electrical Appliances Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2020-12-22
Anticipated expiration: 2030-04-16

Abstract

The utility model discloses a waterproof wall breaking machine, which comprises a shell, a driving device, a connecting part, a glass cup, a heating disc, a cutter assembly and a cup cover, wherein the shell is of a hollow structure, the upper end and the lower end of the shell are open, and the connecting part is arranged in a cavity of the shell so as to form an upper accommodating cavity and a lower accommodating cavity; this glass cup sets up and puts in and receive the chamber, this drive arrangement sets up and puts in under and receives the chamber, this glass cup's lower uncovered is connected in order to form the stirring chamber with connecting portion, this dish that generates heat sets up on connecting portion and is located this glass bottom of cup, this drive arrangement's drive shaft passes the dish that generates heat, this knife tackle installs in this drive shaft and is located this stirring chamber, be equipped with the clearance between this glass cup's lateral wall and the casing, be provided with the sealing washer between this glass cup's the upper end lateral wall and the casing, this waterproof broken wall machine still includes main control circuit board, this main control circuit board includes vertical establishment in the PCB board of putting in the intracavity under and set up the electronic component on this PCB board. The utility model discloses a broken wall machine water-proof effects is better.

Description

Waterproof wall breaking machine

Technical Field

The utility model relates to a small household electrical appliances field especially relates to a waterproof broken wall machine.

Background

At present, a common wall breaking machine on the market is generally characterized in that a glass cup is detachably arranged on a base, a stirring cutter is arranged at the bottom of the glass cup, a clutch is driven by a motor transmission driving shaft arranged on the base, and then the stirring cutter is driven to cut food. This broken wall machine is comparatively heavy usually, and is inconvenient to carry. In order to overcome the defect of inconvenient carrying, a compact portable wall breaking machine is also available on the market, and a glass cup of the wall breaking machine is arranged on the base in a non-detachable mode. Because the glass non-can be dismantled, so the broken wall machine is used up the back, needs whole broken wall machine to take off and washs, consequently, this portable broken wall machine's waterproof requirement is higher.

Disclosure of Invention

In view of this, the utility model aims at overcoming the not enough of prior art, provide a broken wall machine, its water-proof effects is better.

In order to solve the technical problem, the utility model discloses a following technical scheme:

a waterproof wall breaking machine comprises a machine shell, a driving device, a connecting part, a glass cup, a heating disc, a cutter assembly and a cup cover, wherein the cup cover is covered on an opening at the upper end of the glass cup; wherein, the glass cup sets up the chamber is received to the upper portion, drive arrangement sets up the chamber is received to the lower portion, the lower uncovered and the connecting portion of glass cup are connected in order to form the stirring chamber, the dish that generates heat set up in just be located on the connecting portion glass cup bottom, drive arrangement's drive shaft passes the dish that generates heat, knife tackle install in the drive shaft just is located the stirring chamber, wherein, the lateral wall of glass cup with be equipped with the clearance between the casing, the upper end lateral wall of glass cup with be provided with the sealing washer between the casing, waterproof broken wall machine still includes main control circuit board, main control circuit board includes the PCB board and sets up the electronic component on this PCB board, the PCB board vertically establish in the intracavity is received to the lower portion.

The utility model discloses a waterproof broken wall machine is equipped with the sealing washer between the upper end lateral wall of its glass cup and the casing, and the casing is intake when preventing through the sealing washer that the glass cup from wasing, and further PCB board is vertical to be found, even there is a small amount of intake in the casing, also can avoid water to drip to the PCB board by the casing.

Furthermore, the outer side of the lower accommodating cavity of the machine shell is also provided with a power interface, a conductive column of the power interface is connected with the main control circuit board through a second wire, and the second wire is welded with the conductive column and then encapsulated. Through encapsulating again after the welding, both guaranteed joint strength and improved water-proof effects.

Further, the glass cup is connected with the connecting part through threads.

Furthermore, a magnetic element is further arranged on the cup cover, a magnetic control switch used for sensing the magnetic element is further arranged on the machine shell, and when the cup cover is closed on the opening at the upper end of the glass cup, the magnetic control switch is closed.

Furthermore, waterproof broken wall machine still includes first wire, main control circuit board is connected to first wire one end electricity, the other end of first wire passes connecting portion and be connected to magnetic control switch.

Drawings

Fig. 1 is the utility model discloses waterproof broken wall machine cross-section sketch map.

Fig. 2 is a schematic view of a housing according to an embodiment of the present invention.

Fig. 3 is a schematic view of the cup cover of the embodiment of the present invention.

Fig. 4 is a schematic view of the driving device and the main control circuit board according to the embodiment of the present invention.

Fig. 5 is a schematic view of a glass according to an embodiment of the present invention.

Detailed Description

Before the embodiments are described in detail, it is to be understood that the invention is not limited in its application to the details of construction and the arrangements of components set forth in the following description or illustrated in the drawings. The utility model discloses can be the embodiment that other modes realized. Also, it is to be understood that the phraseology and terminology used herein is for the purpose of description and should not be regarded as limiting. The use of "including," "comprising," "having," and the like, herein is meant to encompass the items listed thereafter and equivalents thereof as well as additional items. In particular, when "a certain element" is described, the present invention is not limited to the number of the element being one, and may include a plurality of the elements.

The waterproof wall breaking machine 100 shown in fig. 1 comprises a machine shell 110, a driving device 120, a connecting part 130, a glass 140, a heating disc 150, a knife assembly 160 and a cup cover 170 covering an opening at the upper end of the glass 140.

In this embodiment, the casing 110 is a hollow structure and has two open upper and lower ends, the connecting portion 130 is disposed in the hollow cavity of the casing 110, and the connecting portion 130 enables the hollow cavity of the casing 110 to form an upper accommodating cavity 111 and a lower accommodating cavity 112; wherein the glass 140 is disposed in the upper accommodating chamber 111, the driving device 120 is disposed in the lower accommodating chamber 112, and a lower opening of the glass 140 is connected to the connecting portion 130 to form a stirring chamber. It can be understood that the lower opening of the glass cup 140 can be provided with internal threads, and the connecting portion 130 adopts external threads, and the two are connected in a threaded fit manner; the effect is better, and a sealing element can be added, so that the connection sealing performance of the lower opening of the glass cup 140 and the connecting part 130 is further improved.

In this embodiment, the heating plate 150 is disposed on the connecting portion 130 and located at the bottom of the glass 140, the driving shaft 121 of the driving device 120 passes through the heating plate 150, the knife assembly 160 is mounted on the driving shaft 121 and located in the stirring chamber, a gap is disposed between the side wall of the glass 140 and the casing 110, and a sealing ring 113 is disposed between the upper side wall of the glass 140 and the casing 110. In addition, as shown in fig. 2, a plurality of ventilation holes 114 are further formed in the housing 110 at positions corresponding to the upper receiving cavity 111.

As shown in fig. 1, in this embodiment, the lower opening of the glass 140 is connected to the connecting portion 130, a sealing ring 113 is further disposed between the upper side wall of the glass 140 and the housing 110, and a gap between the side wall of the glass 140 and the housing 110 is a sound insulation space, so that the noise of the waterproof wall breaking machine 100 can be effectively prevented from being propagated to the side wall of the glass 140, the noise of the waterproof wall breaking machine 100 is effectively reduced, and the use experience of a user is improved.

As shown in fig. 2, in this embodiment, the casing 110 corresponds to the vent holes 114 of the upper accommodating cavity 111, so that heat inside the sound-proof space of the waterproof wall breaking machine 100 can be released to the outside, the sealing ring 113 is prevented from being acted by the heat expansion of the air in the sound-proof space, and the service life of the sealing ring 113 is prolonged. In this embodiment, the diameter of the air holes 114 is 0.1 mm-0.5 mm. By utilizing the surface tension of water and the air holes 114 with the diameter range of 0.1 mm-0.5 mm, the air-permeable fan can play a role in ventilating air and can also give consideration to the waterproof effect of the side wall of the shell 110. The number of the air holes 114 is 4, and the air holes are arranged in a straight line shape.

Referring to fig. 3, in this embodiment, the cup cover 170 is further provided with a magnetic element 171, and the cup cover 170 is provided with an accommodating groove for accommodating the magnetic element 171, and the accommodating groove is covered by a pressing sheet 172 to fix the magnetic element. As shown in fig. 2, the housing 110 is further provided with a magnetic switch 115 for sensing the magnetic element, in this embodiment, the magnetic switch 115 is attached to the upper portion of the sidewall of the glass 140, and when the lid 170 is closed on the upper opening of the glass 140, the magnetic switch 115 is closed after sensing the magnetic element. By the arrangement of the magnetic control switch 115, the use safety of a user is ensured.

As shown in fig. 2 and 4, in this embodiment, the waterproof wall-breaking machine 100 further includes a main control circuit board 180 and a first wire 190, the main control circuit board 180 is disposed in the lower accommodating cavity 112, one end of the first wire 190 is electrically connected to the main control circuit board 180, and the other end of the first wire 190 passes through the connecting portion 130 and is connected to the magnetic switch 115. As shown in fig. 5, a shielding sheet 116 is further disposed on an outer side wall of the glass 140 corresponding to the first conductive wire 190, and the shielding sheet 116 can prevent a user from seeing the first conductive wire 190 through the glass 140, so as to prevent the user's experience from being reduced. The shielding sheet 116 is adhered to the outer side wall of the glass 140.

As shown in fig. 4, in the present embodiment, the main control circuit board 180 includes a PCB board 181 and an electronic component 182 disposed on the PCB board 181, and the PCB board 181 is vertically disposed in the lower accommodating cavity 112. As shown in fig. 1 and fig. 2, in this embodiment, the housing 110 is further provided with a power interface 117 at an outer side of the lower accommodating cavity 112, the conductive post 1171 of the power interface 117 is connected to the main control circuit board 180 through a second conductive wire 1172, and the second conductive wire 1172 is encapsulated with the conductive post 1171 after being welded.

The concepts described herein may be embodied in other forms without departing from the spirit or characteristics thereof. The particular embodiments disclosed should be considered illustrative rather than limiting. The scope of the invention is, therefore, indicated by the appended claims rather than by the foregoing description. Any changes which come within the meaning and range of equivalency of the claims are to be embraced within their scope.

Claims

1. A waterproof wall breaking machine comprises a machine shell, a driving device, a connecting part, a glass cup, a heating disc, a cutter assembly and a cup cover, wherein the cup cover is covered on an opening at the upper end of the glass cup; wherein, the glass cup sets up the chamber is received to the upper portion, drive arrangement sets up the chamber is received to the lower portion, the lower uncovered and the connecting portion of glass cup are connected in order to form the stirring chamber, the dish that generates heat set up in just be located on the connecting portion glass cup bottom, drive arrangement's drive shaft passes the dish that generates heat, knife tackle install in the drive shaft just is located the stirring chamber, characterized by, the lateral wall of glass cup with be equipped with the clearance between the casing, the upper end lateral wall of glass cup with be provided with the sealing washer between the casing, waterproof broken wall machine still includes main control circuit board, main control circuit board includes the PCB board and sets up the electronic component on this PCB board, the PCB board vertically establish in the intracavity is received to the lower portion.

2. The waterproof wall-breaking machine of claim 1, wherein the casing is further provided with a power interface at the outer side of the lower accommodating cavity, a conductive column of the power interface is connected with the main control circuit board through a second conductive wire, and the second conductive wire is encapsulated after being welded with the conductive column.

3. The waterproof wall-breaking machine of claim 2, wherein the glass cup is connected with the connecting part through threads.

4. The waterproof wall-breaking machine of claim 3, wherein the cup cover is further provided with a magnetic element, the housing is further provided with a magnetic switch for sensing the magnetic element, and when the cup cover is closed on the opening at the upper end of the glass, the magnetic switch is closed.

5. The waterproof wall-breaking machine of claim 4, wherein the waterproof wall-breaking machine further comprises a first wire, one end of the first wire is electrically connected with the main control circuit board, and the other end of the first wire passes through the connecting part and is connected to the magnetic switch.