CN206881900U - Pulverizer - Google Patents

Abstract

The utility model discloses a kind of pulverizer, including chassis, grinding barrel is fixed with the chassis, blade is provided with the grinding barrel, the blade power connector a to motor, the motor is connected to power supply by a switch, the grinding barrel, which is furnished with one, to be covered, and lid is provided with locking device on this, and locking device includes：The support set being fixed on the circumference side of lid on this, through the pull bar of the support set, the eccentric handle of the pull bar upper end is articulated in horizontal rotary shaft by one, it is connected to the dop of the pull bar lower end, the circumference side of the grinding barrel is provided with grab, dop corresponds to grab two-by-two, grab is the level board that avris has U-shaped mouth, the circumference side of the grinding barrel is provided with control shell, the avris of the control shell is provided with inlet port, the epipleural of the control shell is served as by one of grab, the switch is the press-type switch in the control shell, the switch and the dop entered from the inlet port in the control shell match.The utility model has the advantages that：It is safer during use.

Description

Pulverizer

Technical field

The present invention relates to living electric apparatus technical field, more particularly, to a kind of pulverizer.

Background technology

At present, very big popularization has been obtained for crushing meat, spices or the family-use grinder for squeezing the juice in the family. Wherein, there is a kind of common family-use grinder to include chassis, grinding barrel be fixed with the chassis, blade is provided with the grinding barrel, The blade power connector a to motor, motor is connected to power supply by a switch, meanwhile, the grinding barrel, which is furnished with one, to be covered, should Upper lid is provided with least two locking device, and locking device includes：The support set being fixed on the circumference side of lid on this, is passed through The pull bar of the support set, the eccentric handle of the pull bar upper end is articulated in horizontal rotary shaft by one, and, it is connected to this The dop of pull bar lower end, and, the circumference side of the grinding barrel is provided with grab, and dop corresponds to grab two-by-two, and grab is side Side has the level board of U-shaped mouth.Have a disadvantage in that：Artificially opened by mistake during crushing and cause danger, or the mistake in crushing Cheng Zhong, due to vibration caused by motor, upper lid is easy to produce rotation relative to grinding barrel, causes locking device ineffective, on Lid can even be taken off, and the safety of user is impacted.

The content of the invention

For above-mentioned the shortcomings of the prior art, it is an object of the invention to provide a kind of pulverizer, it has when using The characteristics of safer.

To achieve these goals, the technical solution adopted in the present invention is：Pulverizer, including chassis, it is solid on the chassis Surely there is grinding barrel, blade is provided with the grinding barrel, the blade power connector a to motor, the motor is connected to electricity by a switch Source, meanwhile, the grinding barrel, which is furnished with one, to be covered, and lid is provided with least two locking device on this, and locking device includes：It is fixed on this Support set on the circumference side of upper lid, through the pull bar of the support set, the pull bar is articulated in horizontal rotary shaft by one The eccentric handle of upper end, and, the dop of the pull bar lower end is connected to, and, the circumference side of the grinding barrel is provided with card Hook, dop correspond to grab two-by-two, and grab is the level board that avris has U-shaped mouth, and the circumference side of the grinding barrel is provided with Shell is controlled, the avris of the control shell is provided with inlet port, and the epipleural of the control shell is served as by one of grab, meanwhile, The switch is the press-type switch in the control shell, and, the switch and the card entered from the inlet port in the control shell Head matches.

After said structure, the invention has the advantages that compared with the prior art,：It is safer during use.This hair Bright pulverizer is when in use, upper to cover on grinding barrel, is then covered in rotation, and pull bar enters the U-shaped intraoral of corresponding grab, card Head is located at the lower section of grab, and after dop touch switch, motor side is possible to electric, then starts motor, blade rotation；Instead It, when upper lid releases, dop can not contact-making switch, switch disconnects at once, and motor can not obtain electric, and blade necessarily stops the rotation. That is, only being covered tightly when upper when on grinding barrel, just it is possible to carry out comminution process, otherwise, i.e., can not carries out crushing work Industry, it is ensured that the safety of user.

Brief description of the drawings

The present invention is further described with reference to the accompanying drawings and examples：

Fig. 1 is that (following figure is put relative to Fig. 1 for the front sectional view of the pulverizer of embodiments of the invention Greatly)；

Fig. 2 is Fig. 1 partial enlarged drawing；

Fig. 3 is Fig. 2 A-A direction views；

Fig. 4 is the top view of the grab of the present invention.

Embodiment

Embodiment, as shown in Fig. 1 to Fig. 4：Pulverizer, including chassis 10.Grinding barrel 20 is fixed with the chassis 10, the powder Blade 30, the power connector of blade 30 a to motor are provided with broken bucket 20, the motor is connected to power supply by a switch 72.That is, After the switch 72 closure, motor work, the blade 30 rotates, the article being positioned in the grinding barrel 20 is crushed.Together When, the grinding barrel 20 is furnished with lid 40 on one, and lid 40 is provided with least two locking device 50 on this.

Locking device 50 includes：The support set 51 being fixed on the circumference side of lid 40 on this, through the support set 51 Pull bar 52, the eccentric handle 53 of the upper end of pull bar 52 is articulated in horizontal rotary shaft by one, and, it is connected to the pull bar The dop 54 of 52 lower ends.Wherein, the bottom of pull bar 52 can be provided with external screw thread, and dop 54 can be screwed onto the bottom of pull bar 52.Separately Outside, so-called eccentric handle 53 refers to that the rotary shaft of the front end of handle is not on the axial line of the eccentric handle 53.Than Such as, the front end of the eccentric handle 53 is connected to the upper end of the pull bar 52 in cylinder, the then rotary shaft of the eccentric handle 53, and should Rotary shaft 53 is not on the axle center line position of the circumferential of the front end of the eccentric handle 53.And the circumference of the grinding barrel 20 Side is provided with grab 60, and dop 54 corresponds to grab 60 two-by-two, and grab 60 is the level board that avris has U-shaped mouth 61.That is, should Upper lid 40 is covered after the upper opening of the grinding barrel 20, rotates lid 40 on this, enters the avris of pull bar 52 from corresponding U-shaped mouth 61 Enter in U-shaped mouth 61, and dop 54 is located at the lower section of grab 60, then rotating eccentricity handle 53, pulls pull bar 52 to move up, and blocks First 54 move up after be pressed on the downside of grab 60, you can realize locking.

Further say：

The circumference side of the grinding barrel 20 is provided with control shell 70.The avris of the control shell 70 is provided with inlet port 71, and should The epipleural of control shell 70 is served as by one of grab 60.That is, grab 60 therein is the upper of the control shell 70 Side plate.Meanwhile the switch 72 in the control shell 70 press-type switch, the switch 72 and from the inlet port 71 enter should Dop 54 in control shell 70 matches.That is, in lid 40 on rotating this, one of pull bar 52, which enters, serves as the control shell 70 Epipleural grab 60 U-shaped mouth 61 in, corresponding dop 54 from the inlet port 71 enter the control shell 70 in, afterwards, card First 54 press the switch 72, and the motor possesses the possibility of energization just now.In other words, if during crushing, lid on this 40 there is the phenomenon released, then dop 54 can be deviate from out of this control shell 70, and dop 54 no longer extrudes the switch 72, the motor Understand dead electricity and be stopped, it is ensured that the safety of comminution process.

The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, every utilization The equivalent structure or equivalent flow conversion that description of the invention and accompanying drawing content are made, or directly or indirectly it is used in other correlations Technical field, be included within the scope of the present invention.

Claims (1)

1. pulverizer, including chassis (10), grinding barrel (20) is fixed with the chassis (10), blade is provided with the grinding barrel (20) (30), blade (30) power connector a to motor, motor is connected to power supply by a switch (72), meanwhile, the grinding barrel (20) it is furnished with one and covers (40), lid (40) is provided with least two locking device (50) on this, and locking device (50) includes：It is fixed The support set (51) covered on this on circumference side of (40), through the pull bar (52) of the support set (51), by one in level Rotary shaft be articulated in the eccentric handle (53) of pull bar (52) upper end, and, be connected to the dop of pull bar (52) lower end (54), and, the circumference side of the grinding barrel (20) is provided with grab (60), and dop (54) corresponds to grab (60) two-by-two, card Hook (60) is the level board that avris has U-shaped mouth (61), it is characterised in that：The circumference side of the grinding barrel (20) is provided with control Shell (70) processed, the avris of the control shell (70) is provided with inlet port (71), and the epipleural of the control shell (70) is by one of those Grab (60) serves as, meanwhile, the switch (72) is the press-type switch in the control shell (70), and, the switch (72) Match with the dop (54) entered from the inlet port (71) in the control shell (70).