CN113647821A

CN113647821A - Coffee machine

Info

Publication number: CN113647821A
Application number: CN202110951596.3A
Authority: CN
Inventors: 刘金明
Original assignee: Jiangmen Shengxun Technology Industrial Co ltd
Current assignee: Jiangmen Shengxun Technology Industrial Co ltd
Priority date: 2021-08-17
Filing date: 2021-08-17
Publication date: 2021-11-16
Anticipated expiration: 2041-08-17
Also published as: CN113647821B

Abstract

The invention discloses a coffee machine, which comprises a machine body, a machine cover and a clamping mechanism, wherein the machine cover is arranged on the machine body; the machine cover is used for covering the machine body; the clamping mechanism is arranged on the machine cover and comprises a clamping component and an unlocking component, and the clamping mechanism comprises a buckle and a spring for driving the buckle to be clamped with the machine body; the release assembly is provided with a rotatable cam, the outer surface of the cam is used for abutting against the buckle, and the cam can abut against the buckle to enable the buckle to release the clamping. The coffee machine is simple in structure, the clamping mechanism comprises the clamping component and the releasing component, the clamping component drives the buckle to be clamped with the machine body through the spring, and the releasing component abuts against the buckle through the cam to release clamping, so that the coffee machine is convenient to operate.

Description

Coffee machine

Technical Field

The invention relates to the field of coffee equipment, in particular to a coffee machine.

Background

In the working process of the traditional coffee machine, the water outlet is separated from the water inlet of the coffee brewing chamber, hot water and water vapor can be sprayed out from the water outlet pipe, and the hot water and the water vapor are easy to splash and scald users, so that the coffee machine needs to be covered in the working process. However, the existing coffee machine cover is not clamped after being closed, so that potential safety hazards are caused by easy mistaken opening, and the cover can be clamped after being closed, but the clamping structure is complex and is not beneficial to opening the cover.

Disclosure of Invention

The present invention is directed to solving at least one of the problems of the prior art. Therefore, the invention provides the coffee machine, the machine cover and the machine body can be clamped, the structure is simple, and the opening is convenient.

The technical scheme adopted by the invention for solving the technical problems is as follows:

a coffee machine comprises a machine body, a machine cover and a clamping mechanism; the machine cover is used for covering the machine body; the clamping mechanism is arranged on the machine cover and comprises a clamping component and an unlocking component, and the clamping mechanism comprises a buckle and a spring for driving the buckle to be clamped with the machine body; the release assembly is provided with a rotatable cam, the outer surface of the cam is used for abutting against the buckle, and the cam can abut against the buckle to enable the buckle to release the clamping.

The coffee machine according to the embodiment of the invention has at least the following advantages: this coffee machine is used for cover and fuselage joint through setting up latch mechanism on covering, simple structure, and latch mechanism includes the joint subassembly and unfreezes the subassembly, and the joint subassembly passes through the spring and drives buckle joint fuselage, and the joint is relieved through cam butt buckle to the unfreezing subassembly, convenient operation.

According to some embodiments of the invention, the buckle is in a U shape, the buckle comprises a clamping portion located in the middle of the buckle and arranged towards the inner side, blocking portions located on two sides of the buckle, and abutting portions located at two ends of the buckle, the clamping portion is used for being clamped with the machine body, the blocking portions are used for being matched with the spring, and the abutting portions are used for abutting against the cam.

The beneficial results are: the buckle is provided with the arrangement that the U-shaped is favorable to each part, compact structure, and it is clear and definite to divide the worker, is favorable to the dismouting and the work of each part, and fender portion and butt portion can be equipped with two simultaneously, is favorable to job stabilization.

According to some embodiments of the invention, the cover comprises a bottom cover and a protective cover for covering the bottom cover, the clamping mechanism is arranged on the bottom cover, and the protective cover is provided with a through hole for accommodating the rotation of the cam.

The beneficial results are: the cover is provided with the bottom cover and the protective cover, so that parts in the cover can not be exposed outside, and the appearance and the safety are facilitated.

According to some embodiments of the invention, the unlocking assembly further comprises a U-shaped handle connected with the outer ends of the cams at two sides, the handle is used for driving the cams to rotate, the buckle is clamped with the machine body when the handle is pressed downwards, and the buckle is unlocked with the machine body when the handle is pulled up.

The beneficial results are: the U-shaped handle is arranged to drive the cam to rotate, so that the operation in the clamping process is facilitated, the labor is saved, and the clamping mechanism can be judged to be in a clamping state or be released from the clamping state according to the position of the handle.

According to some embodiments of the invention, the blocking portion and the abutting portion are both located on a top surface of the buckle end portion, the blocking portion and the abutting portion are integrally connected, the abutting portion is located on a same side of the buckle end portion, and the blocking portion is located on a side opposite to the buckle end portion.

The beneficial results are: the structure is compact, and meanwhile, the spring, the cam and the buckle are conveniently matched, so that the stress of the buckle between the spring and the cam is balanced.

According to some embodiments of the present invention, stoppers corresponding to the blocking parts are provided at both sides of the bottom cover, and the springs are installed between the blocking parts and the stoppers.

The beneficial results are: can be used for promoting the buckle to advance the unblock through the elasticity of catching part and dog with spring compression like this, compact structure is simple.

According to some embodiments of the invention, the cam is provided with a convex part and a notch on the outer surface, the convex part is used for abutting and pushing the buckle to release the clamping forward, and the notch is used for accommodating the abutting part when the buckle is clamped.

The beneficial results are: the cam sets up the breach when setting up the convex part, can fix butt joint portion when the buckle joint, prevents that the spring from reseing.

According to some embodiments of the invention, a groove for accommodating the buckle is arranged on the side surface of the bottom cover, a strip-shaped opening is arranged at the bottom of the groove, and the strip-shaped opening accommodates the clamping portion to pass through and be clamped with the machine body.

The beneficial results are: the position of buckle installation can be provided through the recess, makes joint portion can pass and in the fuselage joint through the bar mouth, installs reasonable compactness.

According to some embodiments of the invention, the strip-shaped opening is provided with a limiting column for limiting the buckle stroke, and the abutting portion is provided with an avoiding opening abutted against the limiting column.

The beneficial results are: the design can prevent that the joint is excessive like this, plays the effect that supports reinforcing bar mouth structural strength simultaneously.

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 a schematic diagram of an embodiment of the present invention;

fig. 2 is an exploded view of the cover of fig. 1;

FIG. 3 is an exploded view of the bottom cap of FIG. 2;

fig. 4 is an enlarged view of a portion a in fig. 2.

Reference numerals: the cover 100, the latch assembly 110, the release assembly 120, the latch 130, the spring 140, the cam 150, the latch portion 160, the catch portion 170, the catch portion 180, the bottom cover 190, the protective cover 200, the through hole 210, the handle 220, the stopper 230, the protrusion 240, the notch 250, the groove 260, the strip-shaped opening 270, the limit post 280, the escape opening 290, and the body 300.

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 or similar 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 accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, 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, the meaning of a plurality of means is one or more, the meaning of a plurality of means is two or more, and larger, smaller, larger, etc. are understood as excluding the number, and larger, smaller, inner, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless otherwise explicitly limited, terms such as arrangement, installation, connection and the like should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above terms in the present invention in combination with the specific contents of the technical solutions.

A coffee maker is described in detail in a specific embodiment with reference to fig. 1-4. It is to be understood that the following description is only exemplary, and not a specific limitation of the invention.

As shown in fig. 1 to 2, a coffee maker includes a body 300, a cover 100, and a catching mechanism.

Wherein, the cover 100 is used for covering the body 300; the canopy 100 may be coupled to the body 300 in a hinged manner.

The clamping mechanism is arranged on the machine cover 100 and comprises a clamping component 110 and an unlocking component 120, and the clamping mechanism comprises a buckle 130 and a spring 140 for driving the buckle 130 to be clamped with the machine body 300; the unlatching assembly 120 has a rotatable cam 150, an outer surface of the cam 150 is configured to abut the catch 130, and the cam 150 is configured to abut the catch 130 to unlatch the catch 130.

This coffee machine is used for lid 100 and fuselage 300 joint through setting up latch mechanism on lid 100, simple structure, and latch mechanism includes joint subassembly 110 and unfreezing subassembly 120, and joint subassembly 110 drives buckle 130 joint fuselage 300 through spring 140, and unfreezing subassembly 120 removes the joint through cam 150 butt buckle 130, convenient operation.

As shown in fig. 3, the clip 130 is U-shaped, the clip 130 includes a clip portion 160 located in the middle of the clip 130 and disposed toward the inner side, a blocking portion 170 located on both sides of the clip 130, and an abutting portion 180 located at both ends of the clip 130, wherein the clip portion 160 is used for being clipped to the body 300, the blocking portion 170 is used for being matched with the spring 140, and the abutting portion 180 is used for abutting against the cam 150. The buckle 130 is provided with the U-shaped arrangement of each part, has a compact structure, is clear in division, is favorable for the disassembly and the work of each part, and the blocking part 170 and the abutting part 180 can be provided with two parts simultaneously, thereby being favorable for the working stability.

As shown in fig. 2, the cover 100 includes a bottom cover 190 and a protection cover 200 for covering the bottom cover 190, the latch mechanism is disposed on the bottom cover 190, and the protection cover 200 is provided with a through hole 210 for receiving the rotation of the cam 150. The cover 100 is provided with the bottom cover 190 and the protective cover 200, so that the parts in the cover 100 are not exposed to the outside, which is favorable for the beauty and safety.

In addition, the releasing assembly 120 further includes a U-shaped handle 220 connected to the outer ends of the cams 150 at both sides, the handle 220 is used for driving the cams 150 to rotate, when the handle 220 is pressed down, the buckle 130 is clamped with the body 300, and when the handle 220 is pulled up, the buckle 130 is released from the clamping with the body 300. The U-shaped handle 220 is arranged to drive the cam 150 to rotate, so that the operation in the clamping process is facilitated, and meanwhile, the strength is saved. And can judge whether the clamping mechanism is in a clamping state or a clamping releasing state according to the position of the handle 220.

As shown in fig. 4, the blocking portion 170 and the abutting portion 180 are both located on the top surface of the end portion of the clip 130, the blocking portion 170 and the abutting portion 180 are integrally connected, the abutting portion 180 is located on the same side of the end portion of the clip 130, and the blocking portion 170 is located on the side facing away from the end portion of the clip 130. This provides a compact configuration while facilitating engagement of the spring 140 and cam 150 with the catch 130, thereby allowing the catch 130 to be balanced between the spring 140 and cam 150.

Stoppers 230 corresponding to the catching portions 170 are provided at both sides of the bottom cover 190, and the spring 140 is installed between the catching portions 170 and the stoppers 230. A cylindrical post mounting spring 140 may be provided on the catch 170 and the stopper 230. The elastic force of the spring 140 compressed by the blocking part 170 and the stopper 230 is used for pushing the buckle 130 to advance and unlock, and the structure is compact and simple.

Specifically, the outer surface of the cam 150 is provided with a protrusion 240 and a notch 250, the protrusion 240 is used for abutting against the push buckle 130 to release the clamping forward, and the notch 250 is used for accommodating the abutting portion 180 when the buckle 130 is clamped. The cam 150 is provided with the protrusion 240 and the notch 250, so that the abutting part 180 can be fixed when the buckle 130 is clamped, and the spring 140 is prevented from being reset.

As shown in fig. 3, a groove 260 for receiving the buckle 130 is formed on a side surface of the bottom cover 190, a strip-shaped opening 270 is formed at a bottom of the groove 260, and the strip-shaped opening 270 receives the clamping portion 160 to be clamped with the body 300. The groove 260 can provide a mounting position for the buckle 130, and the strip-shaped opening 270 can enable the clamping portion 160 to pass through and be clamped on the body 300, so that the mounting is reasonable and compact.

It should be noted that the bar-shaped opening 270 is provided with a limit post 280 for limiting the stroke of the buckle 130, and the abutting portion 180 is provided with an avoiding opening abutting against the limit post 280. The design can prevent the joint excessive, plays the effect of strengthening the bar mouth 270 structural strength of support simultaneously.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A coffee machine, characterized in that it comprises:

a fuselage (300);

a cover (100) for covering the body (300);

the clamping mechanism is arranged on the machine cover (100) and comprises a clamping component (110) and an unlocking component (120), and the clamping mechanism comprises a buckle (130) and a spring (140) for driving the buckle (130) to be clamped with the machine body (300); the unfreezing assembly (120) is provided with a rotatable cam (150), the outer surface of the cam (150) is used for abutting against the buckle (130), and the cam (150) can abut against the buckle (130) to enable the buckle (130) to be unfreezed.

2. The coffee maker according to claim 1, wherein the buckle (130) is U-shaped, the buckle (130) comprises a clamping portion (160) arranged at the middle of the buckle (130) and facing inwards, blocking portions (170) arranged at two sides of the buckle (130), and abutting portions (180) arranged at two ends of the buckle (130), the clamping portion (160) is used for being clamped with the machine body (300), the blocking portions (170) are used for being matched with the spring (140), and the abutting portions (180) are used for abutting against the cam (150).

3. A coffee machine according to claim 2, characterized in that said cover (100) comprises a bottom cover (190), a protective cover (200) for covering said bottom cover (190), said snap-in mechanism being provided on the bottom cover (190), said protective cover (200) being provided with a through hole (210) for receiving said cam (150) in rotation.

4. A coffee machine according to claim 3, characterized in that the said unfreezing assembly (120) further comprises a U-shaped handle (220) connected to the outer ends of the said cams (150) at both sides, the said handle (220) is used to drive the said cams (150) to rotate, when the handle (220) is pressed down, the said buckle (130) is blocked with the said machine body (300), when the handle (220) is pulled up, the said buckle (130) is released from the blocking with the said machine body.

5. A coffee machine according to claim 3, characterized in that said catch (170) and said abutment (180) are located on the top surface of the end of said catch (130), said catch (170) and said abutment (180) being integrally connected, said abutment (180) being located on the same side of the end of said catch (130), said catch (170) being located on the side facing away from the end of said catch (130).

6. A coffee machine according to claim 5, characterized in that the bottom cover (190) is provided with stops (230) on both sides corresponding to said stops (170), said spring (140) being mounted between said stops (230) and said stops (170).

7. A coffee machine according to claim 5, characterized in that the cam (150) is provided with a protrusion (240) and a notch (250) on the outer surface, the protrusion (240) is used for pushing the catch (130) to release the clamping forward, and the notch (250) is used for accommodating the abutting part (180) when the catch (130) is clamped.

8. A coffee machine according to claim 3, characterized in that the bottom cover (190) is provided with a groove (260) at the side for accommodating the buckle (130), the bottom of the groove (260) is provided with a strip-shaped opening (270), and the strip-shaped opening (270) is used for accommodating the clamping part (160) to pass through and be clamped with the machine body (300).

9. A coffee machine according to claim 8, characterized in that said strip-shaped mouth (270) is provided with a limit post (280) for limiting the travel of said catch (130), said abutment (180) being provided with an avoidance mouth (290) in abutment with said limit post (280).