CN212546701U

CN212546701U - Wall breaking machine

Info

Publication number: CN212546701U
Application number: CN202020990566.4U
Authority: CN
Inventors: 尚雷
Original assignee: Zhongshan Hanbaolong Electrical Appliances Co ltd
Current assignee: Zhongshan Hanbaolong Electrical Appliances Co ltd
Priority date: 2020-06-02
Filing date: 2020-06-02
Publication date: 2021-02-19
Anticipated expiration: 2030-06-02

Abstract

The utility model discloses a wall breaking machine, which comprises a frame and a machine body, wherein a containing cavity is arranged on the frame, the machine body can be detachably arranged on the containing cavity, the bottom of the containing cavity is provided with a first electric connector, and the machine body comprises a cup cover, a cup body, a cup seat, a motor, a cutter, a heating disc component and a second electric connector; this cup upper and lower opening, this bowl cover lid fits the upper shed of this cup, the lower shed lateral wall of this cup is provided with the external screw thread, this cup cavity has upper shed and lower shed, this heating plate subassembly is fixed in the cup, wherein, this heating plate subassembly includes the base plate, the heating tube, attached this heating tube in this base plate one side, this base plate edge has still extended the bellying towards the opposite side direction, this bellying inboard is provided with the internal thread, still be provided with the perforating hole on this base plate, this motor is fixed in on this base plate, the transmission shaft of this motor passes this perforating hole and connects this cutter. The utility model discloses a broken wall machine noise is little, and has promoted structural reliability and security.

Description

Wall breaking machine

Technical Field

The utility model relates to a small household electrical appliances field especially relates to a 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, and a motor transmission shaft arranged on the base drives a clutch so as to drive the stirring cutter to cut food. Because the motor rotational speed of broken wall machine is higher, the axis highly coincidence can't be guaranteed to the arbor of motor drive shaft and stirring cutter, and the noise that the clutch part produced is higher, and motor power loss is big.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at overcoming the not enough of prior art, providing a broken wall machine, its noise is low, and user experience is better.

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

a wall breaking machine comprises a machine base and a machine body, wherein a containing cavity is formed in the machine base, the machine body is detachably arranged on the containing cavity, a first electric connector is arranged at the bottom of the containing cavity, and the machine body comprises a cup cover, a cup body, a cup seat, a motor, a cutter, a heating disc assembly and a second electric connector detachably connected with the first electric connector; this cup upper and lower opening, this bowl cover lid fits the upper shed of this cup, the lower shed lateral wall of this cup is provided with the external screw thread, this cup cavity has upper shed and lower shed, this heating plate subassembly is fixed in the cup, wherein, this heating plate subassembly includes the base plate, the heating tube, attached this heating tube in this base plate one side, this base plate edge has still extended the bellying towards the opposite side direction, this bellying inboard is provided with the internal thread that is used for joining in marriage this cup external screw thread, still be provided with the perforating hole on this base plate, this motor is fixed in on this base plate, the transmission shaft of this motor passes this perforating hole and connects this cutter.

Compared with the prior art, the utility model discloses a broken wall machine, its dish subassembly, cup and motor fixed connection that generates heat, the transmission shaft of motor directly passes the dish subassembly that generates heat and is connected with the cutter, has ensured driven axiality, and motor power loss is little, has reduced transmission noise simultaneously, has improved the motor life-span. Furthermore, the heating plate assembly is directly in threaded connection with the cup body, so that the connecting structure of the heating plate assembly and the cup body is simplified, and the reliability and the sealing performance of the connecting structure are improved. Further, through setting up the frame for the complete machine focus of broken wall machine reduces, has effectively improved the stability and the security of broken wall machine during operation.

Furthermore, a sealing element is attached to one side of the base plate, which faces the cup body, and after the cup body is spirally connected with the heating plate assembly, the end part of the lower opening of the cup body props against the sealing element. Through this sealing member, the leakproofness of this broken wall machine has further been improved.

Furthermore, the edge of the substrate and the outer side of the bulge are also provided with a connecting part. Through the interface portion, this heating disc subassembly is more firm reliable with being connected of this cup.

Further, the interface part is formed on the substrate and the protruding part through injection molding.

Further, the heating plate assembly is provided with a mounting column for fixing the motor, and the mounting column and the interface part are integrally formed. The motor is fixedly connected with the mounting column through screws.

Further, this broken wall machine still includes a handle, and this interface part still is equipped with a protruding piece, and this handle lower extreme is equipped with the recess, and this handle upper end and this cup upper end fixed connection, this protruding piece card go into the recess of this handle lower extreme.

Further, the base plate is also provided with an oil seal cavity, and the oil seal cavity surrounds the through hole. The oil seal cavity can form a bearing containing the motor shaft by injecting lubricating oil to match with the through hole.

Furthermore, the edge of the base plate is also provided with an anti-rotation notch. Through this rotation-proof breach, further improve the reliability of being connected of this base plate and this interface portion.

Further, the edge of the substrate is provided with a through hole. Through this perforation, when this interface portion of injection moulding, the perforation can pour into plastics into, further taut dish that generates heat improves the structural strength who generates heat.

Drawings

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

Fig. 2 is a first perspective view of a heating plate assembly according to an embodiment of the present invention.

Fig. 3 is a schematic perspective view of a heating disc assembly according to an embodiment of the present invention.

Fig. 4 is a schematic cross-sectional view of a heat generating disc assembly according to an embodiment of the present invention.

Fig. 5 is a perspective view of a substrate 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 wall breaking machine 1000 shown in fig. 1 comprises a base 1100 and a machine body 1200, wherein an accommodating cavity is arranged on the base 1100, the machine body 1200 is detachably arranged on the accommodating cavity, a first electric connector 1110 is arranged at the bottom of the accommodating cavity, and the machine body 1200 comprises a cup cover 1210, a cup body 1220, a cup base 1230, a motor 1240, a cutter (not shown), a heating disc assembly 1250 and a second electric connector 1260 detachably connected with the first electric connector 1110; the cup body 1220 has an upper opening and a lower opening, the cup cover 1210 covers the upper opening of the cup body 1220, an external thread is arranged on the outer side wall of the lower opening of the cup body 1220, the cup base 1230 is hollow and provided with the upper opening and the lower opening, and the heating plate component 1250 is fixed in the cup base 1230.

Referring to fig. 2, 3, 4 and 5, the heat-generating plate assembly 1250 includes a base plate 1251, a heat-generating tube 1252, the base plate 1251 is attached to the heat-generating tube 1252 on one side, a protrusion 1253 extends from an edge of the base plate 1251 toward the other side, an internal thread is provided inside the protrusion 1253 for engaging with the external thread of the cup 1220, a through hole 1254 is provided on the base plate 1251, the motor 1240 is fixed on the base plate 1251, and a transmission shaft 1241 of the motor is inserted through the through hole 1251240 and connected to the cutter. It will be appreciated that the boss 1253 and cup 1220 may also be secured by snap-fit.

In this embodiment, the body 1200 is placed in the accommodating cavity of the base 1100, and the first electrical connector 1110 is connected to the second electrical connector 1260 to implement connection of power and/or electrical signals, it is understood that the first electrical connector 1110 may be a plug or a socket, and the second electrical connector 1260 may be a socket or a plug.

In this embodiment, the heating plate assembly 1250 and the cup 1220 are fixedly connected with the motor 1240, and the transmission shaft 1241 of the motor 1240 directly penetrates through the heating plate assembly 1250 to be connected with the cutter, so that the coaxiality of transmission is ensured, the power loss of the motor 1240 is small, the transmission noise is reduced, and the service life of the motor 1240 is prolonged.

In this embodiment, the heating plate assembly 1250 is directly screwed to the cup 1220, so that the connection structure between the heating plate assembly 1250 and the cup 1220 is simplified, and the reliability and the sealing performance of the connection structure are improved.

In this embodiment, through setting up frame 1100 for the complete machine focus of broken wall machine 1000 reduces, has reduced the vibrations that the broken wall machine 1000 during operation produced, has also reduced the risk that broken wall machine 1000 emptys, has effectively improved the stability and the security of broken wall machine 1000 during operation.

In this embodiment, a sealing member is further attached to the side of the base plate 1251 facing the cup 1220, and after the cup 1220 is screwed to the hot plate assembly 1250, the end of the lower opening of the cup 1220 abuts against the sealing member. Through this sealing member, the leakproofness of this broken wall machine 1000 has further been improved.

In this embodiment, an interface 1255 is further provided on the edge of the substrate 1251 and outside the protruding portion 1253. The interface 1255 allows the heat-generating plate assembly 1250 to be connected to the cup 1220 more securely. It will be appreciated that interface portion 1255 may be injection molded onto base plate 1251 and boss 1253.

As shown in fig. 1, in this embodiment, the heat-generating plate assembly 1250 is provided with a mounting post 1256 for fixing the motor 1240, the mounting post 1256 is integrally formed with the interface portion 1255, and the motor 1240 is fixed to the mounting post 1256 by a screw.

In this embodiment, the wall breaking machine 1000 further includes a handle 1300, the connecting portion 1255 further includes a protrusion 1257, the lower end of the handle 1300 is provided with a groove, the upper end of the handle 1300 is fixedly connected to the upper end of the cup 1220, and the protrusion 1257 is clipped into the groove at the lower end of the handle 1300.

In this embodiment, the base plate 1251 is further provided with an oil seal chamber 1258, and the oil seal chamber 1258 surrounds the through hole 1254. The oil seal chamber 1258 can be filled with lubricating oil to form a bearing-containing part of the drive shaft 1241 in cooperation with the through hole 1254.

Referring to fig. 5, in this embodiment, an anti-rotation notch 1259 is further formed on the edge of the base plate 1251. The rotation preventing notch 1259 further improves the connection reliability between the base plate 1251 and the interface portion 1255.

As further shown in fig. 5, in this embodiment, a through hole 2259 is further formed at the edge of the substrate. Through the through hole 2259, when the interface portion 1255 is injection molded, plastic is injected through the through hole 2259 to further tension the substrate 1251 and improve the structural strength of the heat generating plate assembly 1250.

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 wall breaking machine comprises a machine base and a machine body, wherein a containing cavity is formed in the machine base, the machine body is detachably arranged on the containing cavity, a first electric connector is arranged at the bottom of the containing cavity, and the machine body comprises a cup cover, a cup body, a cup seat, a motor, a cutter, a heating disc assembly and a second electric connector detachably connected with the first electric connector; the utility model discloses a heating cup, including cup, bowl cover, heating disc subassembly, base plate, bellying, the bowl cover lid, the bowl cover is provided with upper shed, the lower shed lateral wall of cup is provided with external screw thread or buckle, the cup cavity has upper shed and lower shed, the heating disc subassembly is fixed in the cup, characterized by, the heating disc subassembly includes base plate, heating tube, attached this heating tube in base plate one side, the base plate edge has still extended the bellying towards the opposite side direction, the bellying inboard is provided with and is used for the cooperation the internal thread or the buckle of cup external screw thread or buckle, still be provided with the perforating hole on the base plate, the motor is fixed in on the base plate, the transmission shaft of motor passes the perforating.

2. A wall-breaking machine according to claim 1, wherein a sealing member is further attached to a side of the base plate facing the cup body, and an end portion of the lower opening of the cup body abuts against the sealing member after the cup body is screwed with the heating plate assembly.

3. A wall-breaking machine according to claim 2, wherein the substrate edge and the outer side of the protruding part are further provided with a connecting part.

4. A wall breaking machine according to claim 3, wherein the interface portion is injection molded onto the base plate and the boss.

5. A wall breaking machine according to claim 4, wherein the heat generating disc assembly is provided with mounting posts for securing the motor, the mounting posts being integrally formed with the interface portion.

6. A wall breaking machine according to claim 5, further comprising a handle, wherein the interface portion further comprises a protrusion, the lower end of the handle is provided with a groove, the upper end of the handle is fixedly connected with the upper end of the cup body, and the protrusion is clamped into the groove at the lower end of the handle.

7. A wall breaking machine according to claim 6, wherein the base plate is further provided with an oil-sealed cavity surrounding the through hole.

8. A wall breaking machine according to claim 7, wherein the edge of the base plate is further provided with anti-rotation notches.

9. A wall breaking machine according to claim 8, wherein the edge of the base plate is further provided with perforations.