CN213488443U - Cover opening structure of bread maker - Google Patents
Cover opening structure of bread maker Download PDFInfo
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- CN213488443U CN213488443U CN202021140679.1U CN202021140679U CN213488443U CN 213488443 U CN213488443 U CN 213488443U CN 202021140679 U CN202021140679 U CN 202021140679U CN 213488443 U CN213488443 U CN 213488443U
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- lock catch
- upper cover
- hole
- cover
- lock
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Abstract
A cover opening structure of a bread maker comprises an upper cover assembly hinged with a middle layer, wherein a locking seat is arranged on the middle layer, a lock catch and a tilting rod are arranged on the locking seat, and the lock catch is elastically and slidably arranged in the locking seat; the lifting rod is rotatably arranged on the locking seat, the lifting rod part is inserted into the lock catch, the bread maker is provided with an uncovering button, the upper cover assembly is provided with a lock hole used for being buckled with the lock catch, one end of the uncovering button pushes the lifting rod through pressing, and the lifting rod contacts the lock catch through swinging and pushes the lock catch to be separated from the lock hole so as to open the upper cover assembly; the upper cover assembly closes and drives the lock hole to move towards the lock catch, the outer side part of the upper cover assembly contacts and extrudes the lock catch which slides elastically, and the lock catch slides into the lock hole through elastic reset to be buckled, so that the upper cover assembly is closed tightly. The utility model discloses an operating device is opened to upper cover bullet realizes automatic uncapping, and the consumer can uncap without the direct contact upper cover, has fine solved the problem that uncaps and receive boiling hot.
Description
Technical Field
The utility model relates to a bread machine specifically is a structure of uncapping of bread machine.
Background
The existing household full-automatic bread maker has the following uncovering mode: the upper cover is equipped with the handle of uncapping, and the hand is grabbed the handle of uncapping and is opened the upper cover during uncapping, because of the bread toasts the temperature height, uncaps immediately after the bread is accomplished, otherwise the bread continues to be burnt by baking in the bread machine, and there is the high temperature of waste heat in the bread machine, so in time uncap and take out the bread, nevertheless uncap the handle temperature higher, if the contact handle of uncapping of consumer, produce easily and receive boiling hot sensation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an automatic uncap, avoid being scalded, the degree of safety is high, need hold the problem of uncapping the handle when effectively solving the bread machine and uncapping, improves the structure of uncapping of bread machine safe and reliable degree to overcome the weak point among the prior art.
The cover opening structure of the bread maker designed according to the purpose comprises an upper cover assembly hinged with a middle layer, wherein a locking seat is arranged on the middle layer, a lock catch and a tilting rod are arranged on the locking seat, and the lock catch is elastically arranged on the locking seat in a sliding manner; the lifting rod is rotatably arranged in the locking seat, the lifting rod part is inserted into the lock catch, the bread maker is provided with an uncovering button, the upper cover assembly is provided with a lock hole used for being buckled with the lock catch, one end of the uncovering button pushes the lifting rod through pressing, the lifting rod contacts the lock catch through swinging, and the lifting rod pushes the lock catch to be separated from the lock hole so as to open the upper cover assembly; the upper cover assembly is closed and drives the lock hole to move towards the lock catch, the outer side part of the upper cover assembly contacts and pushes the elastic sliding lock catch, the lock catch is aligned with the lock hole, and the lock catch slides into the lock hole through elastic reset to be buckled, so that the upper cover assembly is closed.
The locking seat is internally provided with an installation position, the lock catch is positioned in the installation position, the installation position is provided with a stop dog, the lock catch is provided with a containing groove for placing a spring, the stop dog is positioned in the containing groove, one side of the stop dog is close to the inner side wall of the containing groove, and one end of the spring in the containing groove is abutted against the stop dog; still be equipped with the through-hole on the hasp, stick up the pole part and insert in the through-hole, the button promotion that uncaps sticks up the pole, sticks up the pole swing and promote the hasp in the through-hole, and the hasp slides and extrudees the spring toward the dog, and the spring compression is in the storage tank.
The lock catch is internally provided with a spacer block for separating the accommodating groove and the through hole, one side of the spacer block is provided with a step protruding towards the accommodating groove, and the spring is sleeved on the periphery of the step.
The other side of the spacer block is provided with a contact protruding towards the through hole, and the warping rod part is inserted into the through hole and close to the contact.
The bread maker comprises a maker body, wherein the bottom of a locking seat is provided with an assembling part, the maker body is provided with an assembling hole, a middle layer and the locking seat are arranged at the top of the maker body, and the assembling part is embedded into the assembling hole; the cover opening key is inserted into the assembling part.
The cover opening key is provided with a push rod, and one end of the push rod, which is in contact with the warping rod, is provided with an inclined plane so as to form a space avoiding position where the warping rod swings.
The hinge seat is arranged at the hinged position between the middle layer and the upper cover component, the cover opening spring is arranged in the hinge seat, the damping block is arranged in the upper cover component, and the hinge seat is provided with a hinge friction position which is in contact with the damping block.
The hinge seat is internally provided with a spring shaft, the cover opening spring is sleeved on the spring shaft, the upper cover assembly comprises a surface cover, the cover opening spring is provided with a first presser foot and a second presser foot, the first presser foot penetrates through the top of the hinge seat and is inserted into and extended into the upper cover assembly, and the second presser foot is positioned in the hinge seat.
The top of the hinge seat is provided with a gap.
The upper cover assembly further comprises a cover body assembled with the face cover and a bottom cover located in the cover body, the damping block is arranged in the bottom cover, the lock hole is formed in one side of the bottom cover, and the cover body is provided with an opening aligned with the lock hole.
The utility model has the advantages as follows:
a. the locking seat is internally provided with a lock catch and a tilting rod, and the lock catch is elastically arranged in the locking seat in a sliding manner; the tilting rod is rotatably arranged in the locking seat, the tilting rod part is inserted into the lock catch, the bread maker is provided with an uncovering button, the upper cover assembly is provided with a lock hole used for being buckled with the lock catch, one end of the uncovering button pushes the tilting rod through pressing, and the tilting rod contacts the lock catch through swinging and pushes the lock catch to be separated from the lock hole so as to open the upper cover assembly; the phenomenon that hands directly contact the upper cover component with higher temperature in the process of opening the bread maker is avoided, and the phenomenon that a human body is scalded is avoided; the mode that hands grab the upper cover handle to open the cover is eliminated, automatic cover opening is realized, and the use experience of a user is improved;
b. an inclined plane is arranged at one end of the push rod, which is in contact with the warping rod, so as to form a space avoiding position for the warping rod to swing, the warping rod can swing conveniently, and the warping rod pushes the lock catch;
c. the hinge seat is provided with a hinge friction position which is contacted with the damping block, so that the upper cover assembly is opened at a certain speed in the opening process of the upper cover assembly, and the upper cover assembly is prevented from being opened rapidly.
Drawings
Fig. 1 is a schematic cross-sectional view of the bread maker according to an embodiment of the present invention in a closed state.
Fig. 2 is a partially enlarged view of fig. 1.
Fig. 3 is a schematic cross-sectional view of the bread maker according to an embodiment of the present invention in an open state.
Fig. 4 is an exploded view of the bread maker according to an embodiment of the present invention.
Fig. 5 is a schematic perspective sectional view of the middle layer and the upper cover assembly of the bread maker according to an embodiment of the present invention.
Fig. 6, 7 and 8 are partial enlargements of fig. 5, respectively.
In the drawing, 1 is a middle layer, 1.1 is a locking seat, 1.2 is a lock catch, 1.3 is a warped rod, 1.4 is an installation position, 1.5 is a stop, 1.6 is an accommodating groove, 1.7 is a through hole, 1.8 is a step, 1.9 is a contact, 1.10 is an assembly portion, 1.11 is a hinge seat, 1.12 is a cover opening spring, 1.13 is a hinge friction position, 1.14 is a spring shaft, 1.15 is a notch, 1.16 is a spacer block, 2 is an upper cover assembly, 2.1 is a lock hole, 2.2 is a damping block, 2.3 is a face cover, 2.4 is a cover body, 2.5 is a bottom cover, 2.6 is an opening key, 3.1 is a push rod, 3.2 is an inclined plane, 4 is a spring, 5 is a machine body, and 5.1 is an assembly hole.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples.
Referring to fig. 1 and 2, the cover opening structure of the bread maker comprises an upper cover assembly 2 hinged with a middle layer 1, wherein a locking seat 1.1 is arranged on the middle layer 1, a lock catch 1.2 and a tilting rod 1.3 are arranged on the locking seat 1.1, and the lock catch 1.2 is elastically arranged on the locking seat 1.1 in a sliding manner; stick up pole 1.3 and rotate and set up in locking seat 1.1, and stick up pole 1.3 part and insert in hasp 1.2, be equipped with the button 3 of uncapping on the bread machine, upper cover subassembly 2 is equipped with and is used for carrying out the lockhole 2.1 of lock with hasp 1.2.
Referring to fig. 1 and 2, the upper cover assembly 2 is closed and drives the locking hole 2.1 to move toward the locking catch 1.2, the outer side portion of the upper cover assembly 2 contacts and pushes the elastic sliding locking catch 1.2, the locking catch 1.2 is aligned with the locking hole 2.1, and the locking catch 1.2 slides into the locking hole 2.1 through elastic reset to be locked, so as to tightly close the upper cover assembly 2.
Referring to fig. 3, one end of the uncapping key 3 pushes the tilting rod 1.3 by pressing, the tilting rod 1.3 contacts the lock catch 1.2 by swinging, and the tilting rod 1.3 pushes the lock catch 1.2 to be separated from the lock hole 2.1, so as to open the upper cover assembly 2. The phenomenon that hands directly contact the upper cover component with high temperature in the process of opening the bread maker is avoided, and the phenomenon that a human body is scalded is avoided.
Referring to fig. 4-6, a mounting position 1.4 is arranged in a locking seat 1.1, a lock catch 1.2 is positioned in the mounting position 1.4, a stop block 1.5 is arranged on the mounting position 1.4, an accommodating groove 1.6 for accommodating a spring 4 is arranged on the lock catch 1.2, the stop block 1.5 is positioned in the accommodating groove 1.6, one side of the stop block 1.5 is close to the inner side wall of the accommodating groove 1.6, and one end of the spring 4 in the accommodating groove 1.6 is abutted against the stop block 1.5; still be equipped with through-hole 1.7 on hasp 1.2, stick up in pole 1.3 part inserts through-hole 1.7, and the button 3 promotes to stick up pole 1.3 that uncaps, sticks up the swing of pole 1.3 and promote hasp 1.2 in through-hole 1.7, and hasp 1.2 slides and extrudees spring 4 toward dog 1.5, and spring 4 compression is in storage tank 1.6.
The installation position 1.4 is internally provided with sliding grooves corresponding to the two sides of the lock catch 1.2, the two sides of the lock catch 1.2 are respectively provided with sliding blocks, and the sliding grooves are in sliding fit with the sliding blocks.
The hand presses (pushes) the cover opening button 3, the cover opening button 3 pushes the warping rod 1.3 to swing, the warping rod 1.3 pushes the lock catch 1.2 to move backwards towards the upper cover assembly 2, the lock catch 1.2 is separated from the lock hole 2.1 to form tripping, the upper cover assembly 2 is bounced off under the action of the cover opening spring 1.12, and in the bouncing movement, the damping block 2.2 and the hinge position friction 1.13 can realize that the upper cover assembly 2 is opened at a certain speed.
Closing the upper cover: the lock catch 1.2 is buckled with the lock hole 2.1 by pressing the upper cover by hand, and is buckled reliably and practically under the action of 4 forces of the spring.
Referring to fig. 6, a spacer block 1.16 for separating the accommodating groove 1.6 and the through hole 1.7 is arranged in the lock catch 1.2, a step 1.8 protruding towards the accommodating groove 1.6 is arranged on one side of the spacer block 1.16, and the spring 4 is sleeved on the periphery of the step 1.8. The lock catch 1.2 slides towards the stop block 1.5, and in the sliding process of the lock catch 1.2, the step 1.8 of the accommodating groove 1.6 moves along with the lock catch 1.2 to extrude the spring 4. The spring 4 is a compression spring.
Referring to fig. 6, the other side of the spacer 1.16 is provided with a contact 1.9 protruding toward the through hole 1.7, and the tilted rod 1.3 is partially inserted into the through hole 1.7 and close to the contact 1.9. When the cover is opened, the tilting rod 1.3 swings, and the tilting rod 1.3 contacts the contact 1.9 to push the latch 1.2.
Referring to fig. 4, the bread maker comprises a maker body 5, wherein the bottom of a locking seat 1.1 is provided with an assembly part 1.10, the maker body 5 is provided with an assembly hole 5.1, a middle layer 1 and the locking seat 1.1 are arranged at the top of the maker body 5, and the assembly part 1.10 is embedded into the assembly hole 5.1; the lid opening button 3 is inserted into the fitting portion 1.10.
Referring to fig. 4 and 5, the uncovering button 3 is provided with a push rod 3.1, and one end of the push rod 3.1 contacting with the tilting rod 1.3 is provided with an inclined plane 3.2 to form a space avoiding position where the tilting rod 1.3 swings. When the cover opening key 3 is pressed down, the push rod 3.1 contacts and pushes the tilting rod 1.3, and the tilting rod 1.3 swings towards the inclined plane 3.2.
The hinge seat 1.11 is arranged at the hinged position between the middle layer 1 and the upper cover component 2, the cover opening spring 1.12 is arranged in the hinge seat 1.11, the damping block 2.2 is arranged in the upper cover component 2, and the hinge seat 1.11 is provided with a hinge friction position 1.13 which is in contact with the damping block 2.2.
The upper cover component 2 is flicked under the action of the cover opening spring 1.2, and in the flicking motion, the damping block 2.2 is in friction contact with the hinge position 1.3, so that the upper cover component 2 can be opened at a certain speed.
Referring to fig. 7 and 8, a spring shaft 1.14 is arranged in a hinge seat 1.11, an uncovering spring 1.12 is sleeved on the spring shaft 1.14, an upper cover assembly 2 comprises a surface cover 2.3, the uncovering spring 1.12 is provided with a first presser foot and a second presser foot, the first presser foot penetrates through the top 1.11 of the hinge seat and is inserted and extended into the upper cover assembly 2, and the second presser foot is positioned in the hinge seat 1.11. The cover opening spring 1.12 is a torsion spring.
The top of the hinge seat 1.11 is provided with a gap 1.15.
The upper cover assembly 2 further comprises a cover body 2.4 assembled with the face cover 2.3, and a bottom cover 2.5 positioned in the cover body 2.4, the damping block 2.2 is arranged in the bottom cover 2.5, the lock hole 2.1 is arranged at one side of the bottom cover 2.5, and the cover body 2.4 is provided with an opening 2.6 aligned with the lock hole 2.1.
The foregoing is a preferred embodiment of the present invention showing and describing the basic principles, main features and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, and the scope of the invention is to be protected. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides a structure of uncapping of bread machine, bread machine include with middle level (1) articulated upper cover subassembly (2), its characterized in that: the middle layer (1) is provided with a locking seat (1.1), the locking seat (1.1) is provided with a lock catch (1.2) and a tilting rod (1.3), and the lock catch (1.2) is elastically arranged in the locking seat (1.1) in a sliding manner; the tilting rod (1.3) is rotatably arranged on the locking seat (1.1), the tilting rod (1.3) is partially inserted into the lock catch (1.2), an uncovering button (3) is arranged on the bread maker, the upper cover assembly (2) is provided with a lock hole (2.1) used for being buckled with the lock catch (1.2), one end of the uncovering button (3) pushes the tilting rod (1.3) through pressing, the tilting rod (1.3) contacts the lock catch (1.2) through swinging, and the tilting rod (1.3) pushes the lock catch (1.2) to be separated from the lock hole (2.1) so as to open the upper cover assembly (2); the upper cover assembly (2) is closed and drives the lock hole (2.1) to move towards the lock catch (1.2), the outer side part of the upper cover assembly (2) is in contact with and pushes the lock catch (1.2) which slides elastically, the lock catch (1.2) is aligned with the lock hole (2.1), and the lock catch (1.2) slides into the lock hole (2.1) through elastic reset to be buckled so as to tightly close the upper cover assembly (2).
2. The cover opening structure of the bread maker as claimed in claim 1, wherein: a mounting position (1.4) is arranged in the locking seat (1.1), the lock catch (1.2) is positioned in the mounting position (1.4), a stop block (1.5) is arranged on the mounting position (1.4), a containing groove (1.6) for containing the spring (4) is arranged on the lock catch (1.2), the stop block (1.5) is positioned in the containing groove (1.6), one side of the stop block (1.5) is close to the inner side wall of the containing groove (1.6), and one end of the spring (4) in the containing groove (1.6) is abutted against the stop block (1.5); still be equipped with through-hole (1.7) on hasp (1.2), stick up pole (1.3) part and insert in through-hole (1.7), uncap button (3) promote stick up pole (1.3), stick up pole (1.3) swing in through-hole (1.7) and promote hasp (1.2), hasp (1.2) slide and extrude spring (4) toward dog (1.5), spring (4) compression is in storage tank (1.6).
3. The cover opening structure of the bread maker as claimed in claim 2, wherein: a spacer block (1.16) used for separating the containing groove (1.6) and the through hole (1.7) is arranged in the lock catch (1.2), a step (1.8) protruding towards the containing groove (1.6) is arranged on one side of the spacer block (1.16), and the spring (4) is sleeved on the periphery of the step (1.8).
4. The cover opening structure of the bread maker as claimed in claim 3, wherein: the other side of the spacer block (1.16) is provided with a contact (1.9) protruding towards the through hole (1.7), and the warped rod (1.3) is partially inserted into the through hole (1.7) and is close to the contact (1.9).
5. The cover opening structure of the bread maker as claimed in any one of claims 1 to 4, wherein: the bread maker comprises a maker body (5), wherein an assembly part (1.10) is arranged at the bottom of a locking seat (1.1), the maker body (5) is provided with an assembly hole (5.1), a middle layer (1) and the locking seat (1.1) are arranged at the top of the maker body (5), and the assembly part (1.10) is embedded into the assembly hole (5.1); the cover opening key (3) is inserted into the assembly part (1.10).
6. The cover opening structure of the bread maker as claimed in claim 5, wherein: the cover opening key (3) is provided with a push rod (3.1), and one end of the push rod (3.1) contacting with the warping rod (1.3) is provided with an inclined plane (3.2) so as to form a space avoiding position where the warping rod (1.3) swings.
7. The cover opening structure of the bread maker as claimed in any one of claims 1 to 4, wherein: the hinge seat (1.11) is arranged at the hinged position between the middle layer (1) and the upper cover component (2), the cover opening spring (1.12) is arranged in the hinge seat (1.11), the damping block (2.2) is arranged in the upper cover component (2), and the hinge seat (1.11) is provided with a hinge friction position (1.13) which is in contact with the damping block (2.2).
8. The cover opening structure of the bread maker as claimed in claim 7, wherein: be equipped with spring axle (1.14) in hinge seat (1.11), uncap spring (1.12) cover and establish on spring axle (1.14), upper cover subassembly (2) are including face lid (2.3), uncap spring (1.12) and are equipped with first, second presser foot, and first presser foot runs through hinge seat top (1.11) and inserts and extend to upper cover subassembly (2) in, the second presser foot is located hinge seat (1.11).
9. The cover opening structure of the bread maker as claimed in claim 8, wherein: the top of the hinge seat (1.11) is provided with a gap (1.15), and the first presser foot passes through the gap (1.15).
10. The cover opening structure of the bread maker as claimed in claim 9, wherein: the upper cover assembly (2) further comprises a cover body (2.4) assembled with the face cover (2.3) and a bottom cover (2.5) located in the cover body (2.4), the damping block (2.2) is arranged in the bottom cover (2.5), the lock hole (2.1) is arranged on one side of the bottom cover (2.5), and the cover body (2.4) is provided with an opening (2.6) aligned with the lock hole (2.1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021140679.1U CN213488443U (en) | 2020-06-18 | 2020-06-18 | Cover opening structure of bread maker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021140679.1U CN213488443U (en) | 2020-06-18 | 2020-06-18 | Cover opening structure of bread maker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213488443U true CN213488443U (en) | 2021-06-22 |
Family
ID=76433163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021140679.1U Active CN213488443U (en) | 2020-06-18 | 2020-06-18 | Cover opening structure of bread maker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213488443U (en) |
-
2020
- 2020-06-18 CN CN202021140679.1U patent/CN213488443U/en active Active
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