CN110179327A - Door lock mechanism and electric steamer or electric oven - Google Patents

Door lock mechanism and electric steamer or electric oven Download PDF

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Publication number
CN110179327A
CN110179327A CN201810339028.6A CN201810339028A CN110179327A CN 110179327 A CN110179327 A CN 110179327A CN 201810339028 A CN201810339028 A CN 201810339028A CN 110179327 A CN110179327 A CN 110179327A
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CN
China
Prior art keywords
door lock
lock mechanism
latch hook
door
hook
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN201810339028.6A
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Chinese (zh)
Other versions
CN110179327B (en
Inventor
陈奋
潘叶江
饶建安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Vatti Co Ltd
Original Assignee
Vatti Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Vatti Co Ltd filed Critical Vatti Co Ltd
Priority to CN201810339028.6A priority Critical patent/CN110179327B/en
Publication of CN110179327A publication Critical patent/CN110179327A/en
Application granted granted Critical
Publication of CN110179327B publication Critical patent/CN110179327B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J27/00Cooking-vessels
    • A47J27/04Cooking-vessels for cooking food in steam; Devices for extracting fruit juice by means of steam ; Vacuum cooking vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J36/00Parts, details or accessories of cooking-vessels
    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47JKITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J37/00Baking; Roasting; Grilling; Frying
    • A47J37/06Roasters; Grills; Sandwich grills
    • A47J37/0623Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity
    • A47J37/0629Small-size cooking ovens, i.e. defining an at least partially closed cooking cavity with electric heating elements

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Cookers (AREA)

Abstract

The invention discloses a door lock mechanism, which comprises a lock hook bracket, at least one lock hook and a rotating assembly, wherein the lock hook bracket is vertically arranged; the locking hook is movably arranged on one surface of the locking hook support, one end of the locking hook is movably connected with the locking hook support, and the other end of the locking hook is provided with an opening for locking, matching and connecting; the rotating assembly is connected with the lock hook and used for driving the lock hook to rotate. The invention also discloses an electric steam box or an electric oven, which comprises a door body and a box body, wherein the door lock mechanism is arranged on the door body, the box body is provided with a lock body, and the door body is locked through the matching of the lock body and a lock hook of the door lock mechanism. According to the door lock mechanism, the lock hook support, the lock hook and the rotating assembly are arranged in a matched mode, the door body can be opened and closed flexibly and conveniently, and the door lock mechanism is easy to assemble and disassemble.

Description

Door lock mechanism and electric steam box or electric oven
Technical field
The invention belongs to electric steam box or electric oven technical fields, and in particular to a kind of door lock mechanism and electric steam box or electricity are roasting Case.
Background technique
Electric steam box and electric oven have a large amount of grease stains and other impurity band from food during prolonged use Out, it is attached on chamber door, the visual window of chamber door can be made smudgy in this way, to influence user during the cooking process to food The observation of state, and the accumulation of a large amount of dirts also will cause hygienic issues;Therefore, the chamber door of electric steam box and electric oven needs fixed Phase carries out disassembly, cleaning, however, in the prior art, the door structure of electric steam box and electric oven is complicated, dismounting is difficult;And it is existing For the door lock of electric steam box and electric oven chamber door, also structure is complicated in technology, and detachable maintaining is relatively difficult.
Summary of the invention
The object of the present invention is to provide a kind of door lock mechanism and electric steam boxs or electric oven, and structure is simple, convenient for disassembly and assembly, solution Determined electric steam box or electric oven case Door and its lock in the prior art is difficult to the problem of dismounting.
First technical solution of the present invention are as follows:
A kind of door lock mechanism comprising latch hook bracket, at least one latch hook and the rotary components being vertically arranged;The latch hook It is movably arranged on the one side of latch hook bracket, one end of the latch hook is flexibly connected with latch hook bracket, and the other end of the latch hook is set It is equipped with for locking the opening being cooperatively connected;The rotary components are connect with latch hook, are rotated for band moveable lock hook.
The characteristics of first technical solution of the invention, also resides in:
The rotary components include shaft, connection ring and the first link block;One end of the shaft and the one side of connection ring It is cooperatively connected, the another side of the connection ring and the first link block are cooperatively connected;First link block is fixedly connected with latch hook; The shaft rotation drives connection ring rotation, and then rotates with moveable lock hook.
The connection ring includes the ring body that middle part has through-hole, and ring body offers on one side with what first link block was connected Circular link slot, the medial surface of link slot are provided at least one first card slot;The side surface of first link block is arranged The protrusion for thering is at least one to be cooperatively connected with the first card slot.
What the ring body was connected with shaft is provided with circular second link block on one side, and the lateral surface of the second link block opens up There is at least one second card slot;One end that the shaft is connected with connection ring is axially disposed at least one and second card The boss that slot is cooperatively connected.
The rotary components further include axle sleeve and lantern ring, one end of the shaft sequentially pass through after axle sleeve and lantern ring with connection The one side of ring is cooperatively connected.
The lantern ring is connected through a screw thread with axle sleeve.
The latch hook is arranged two and is separately positioned on the both ends of latch hook bracket, is connected between two latch hooks by connecting rod It connects, runing rest is provided in the middle part of the connecting rod, the first link block in the rotary components is fixed at runing rest On.
The rotary components are connected with knob far from one end of latch hook.
Second technical solution of the present invention are as follows:
A kind of electricity steam box or electric oven comprising door body and cabinet are provided with above-mentioned door lock mechanism, institute in the door body It states and is provided with lock body on cabinet, door body is locked by the latch hook of lock body and door lock mechanism.
The characteristics of second technical solution of the invention, also resides in:
The door body further includes latch bracket, glass outer, middle layer glass, inner layer glass, and the latch bracket is connected to The another side of the glass outer one side upper end adjacent with middle layer glass, the latch hook bracket in the door lock mechanism is connected to internal layer glass The glass one side upper end adjacent with middle layer glass, the rotary components in the door lock mechanism pass through the upper of latch bracket and glass outer End setting.
The upper end of the inner layer glass is provided with first passed through for lock body and perforates, and also correspondence is set on the latch hook bracket It is equipped with the second perforation passed through for lock body;Gum cover is provided in first perforation.
Compared with prior art, a kind of door lock mechanism provided in an embodiment of the present invention and electric steam box or electric oven, door lock machine Door body is opened and closed to being equipped with by latch hook bracket, latch hook and rotary components in structure all very flexibly and easily, and door lock The dismounting of mechanism is also very easy to.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram one of door lock mechanism of the embodiment of the present invention;
Fig. 2 is the decomposition texture schematic diagram of rotary components in a kind of door lock mechanism of the embodiment of the present invention;
Fig. 3 is the structural schematic diagram one of the connection ring of rotary components in a kind of door lock mechanism of the embodiment of the present invention;
Fig. 4 is the structural schematic diagram two of the connection ring of rotary components in a kind of door lock mechanism of the embodiment of the present invention;
Fig. 5 is the structural schematic diagram of the shaft of rotary components in a kind of door lock mechanism of the embodiment of the present invention;
Fig. 6 is the structural schematic diagram of the first link block of rotary components in a kind of door lock mechanism of the embodiment of the present invention;
Fig. 7 is a kind of structural schematic diagram two of door lock mechanism of the embodiment of the present invention;
Fig. 8 is the structural schematic diagram of a kind of electric steam box of the embodiment of the present invention or electric oven;
Fig. 9 is the decomposition texture schematic diagram of door body in a kind of electric steam box of the embodiment of the present invention or electric oven;
Figure 10 is the side view knot that door lock mechanism and door body are cooperatively connected in a kind of electric steam box of the embodiment of the present invention or electric oven Structure schematic diagram;
Figure 11 is the structural schematic diagram of inner layer glass in a kind of electric steam box of the embodiment of the present invention or electric oven.
In figure, 1. door lock mechanisms, 11. latch hook brackets, 111. first perforation, 12. latch hooks, 13. rotary components, 131. turns Axis, 1311. boss, 132. axle sleeves, 133. lantern rings, 134. connection rings, 1341. ring bodies, 1342. link slots, 1343. first cards Slot, 1344. second link blocks, 1345. second card slots, 135. first link blocks, 1351. protrusions, 14. connecting rods, 15. rotation branch Frame, 16. knobs;2. door body, 21. latch brackets, 22. glass outers, 23. middle layer glass, 24. inner layer glasses, 241. second wear Hole, 242. gum covers, 3. cabinets, 31. lock bodies.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to embodiments, to the present invention It is further elaborated;It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not used to Limit the present invention.
The embodiment of the present invention provides a kind of door lock mechanism, as shown in Figure 1 comprising the latch hook bracket 11 that is vertically arranged, extremely A few latch hook 12 and rotary components 13;The latch hook 12 is movably arranged on the one side of latch hook bracket 11, under the latch hook 12 End is flexibly connected with latch hook bracket 11, and the upper end of latch hook 12 is provided with for locking the opening being cooperatively connected;The rotary components 13 connect with latch hook 12, rotate for band moveable lock hook 12.
As shown in Fig. 2, the rotary components 13 include shaft 131, axle sleeve 132, lantern ring 133, connection ring 134 and the first company Connect block 135;One end of the shaft 131 sequentially passes through and is cooperatively connected after axle sleeve 132, lantern ring 133 with the one side of connection ring 134, The another side of the connection ring 134 and the first link block 135 are cooperatively connected;The lantern ring 133 is arranged in axle sleeve 132 and connection ring It is connected through a screw thread between 134 and with axle sleeve 132;The rotation of shaft 131 drives connection ring 134 to rotate, and then drives lock Hook 12 rotates.
As shown in Figure 3, Figure 4, the connection ring 134 include middle part have through-hole ring body 1341, ring body 1341 with it is described What the first link block 135 was connected offers circular link slot 1342 on one side, and the medial surface of link slot 1342 is provided at least one A (being perfectly even arranged four) first card slot 1343;What the ring body 1341 was connected with shaft 131 is provided with circular on one side Second link block 1344, the lateral surface of the second link block 1344 offer at least one (being perfectly even arranged four) second card slot 1345。
As shown in figure 5, one end for being connected with connection ring 134 of the shaft 131 is axially disposed to have at least one (preferably It is even setting four) with second card slot 1345 be cooperatively connected boss 1311.
As shown in fig. 6, the side surface of first link block 135 be provided at least one (perfectly even be arranged four) with The protrusion 1351 that first card slot 1343 is cooperatively connected.
As shown in Figure 7, it is preferable that the latch hook 12 is arranged two and is separately positioned on the both ends of latch hook bracket 11, and two It is connected between the latch hook 12 by connecting rod 14, the middle part of the connecting rod 14 is provided with runing rest 15, the rotary components 13 In the first link block 135 be fixed on runing rest 15;The shaft 131 is connected with knob far from one end of latch hook 12 16。
The embodiment of the present invention also provides a kind of electric steam box or electric oven, as shown in Figure 8 comprising door body 2 and cabinet 3, institute It states and is provided with above-mentioned door lock mechanism 1 in door body 2, be provided with lock body 31 on the cabinet 3, pass through lock body 31 and door lock mechanism 1 Latch hook 12 lock door body 2.
As shown in Figure 9, Figure 10, the door body 2 further includes latch bracket 21, glass outer 22, middle layer glass 23, internal layer glass Glass 24, wherein the upper end of middle layer glass 23 is provided with the gap for accommodating door lock mechanism 1;The latch bracket 21 is connected to outer layer The one side upper end adjacent with middle layer glass 23 of glass 22, in the another side of the latch hook bracket 11 in the door lock mechanism 1 is connected to The layer glass 24 one side upper end adjacent with middle layer glass 23, the rotary components 13 in the door lock mechanism 1 are across latch bracket 21 And the upper end setting of glass outer 22.Specifically, the upper center of the middle part of latch bracket 21 and glass outer 22 is provided with and revolves Turn the through-hole that the axle sleeve 132 in component 13 matches.
The first perforation 111 passed through for lock body 31 is correspondingly arranged on the latch hook bracket 11;As shown in figure 11, described The upper end of inner layer glass 24 is also correspondingly arranged on the second perforation 241 passed through for lock body 31, setting in second perforation 241 There is gum cover 242.
The installation method of door lock mechanism provided in an embodiment of the present invention is as follows:
When installation, latch bracket 21 is connected to the one side upper end adjacent with middle layer glass 23 of glass outer 22, by latch hook Bracket 11 is connected to the one side upper end adjacent with middle layer glass 23 of inner layer glass 24, and when installation makes the axle sleeve 132 of rotary components 13 It is arranged across the upper end of latch bracket 21 and glass outer 22;Finally, rotary components 13 shaft 131 far from the one of latch hook 12 Install knob 16 in end.In use, only need to gently rotate knob 16 can be realized locking or opening to door body 2, operation It is convenient, flexible.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, although referring to aforementioned reality Applying example, invention is explained in detail, for those skilled in the art, still can be to aforementioned each implementation Technical solution documented by example is modified or equivalent replacement of some of the technical features.It is all in essence of the invention Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.

Claims (11)

1. a kind of door lock mechanism, which is characterized in that it include the latch hook bracket (11) being vertically arranged, at least one latch hook (12) and Rotary components (13);The latch hook (12) is movably arranged on the one side of latch hook bracket (11), one end of the latch hook (12) and lock Hook support (11) is flexibly connected, and the other end of the latch hook (12) is provided with for locking the opening being cooperatively connected;The rotation Component (13) is connect with latch hook (12), is rotated for band moveable lock hook (12).
2. a kind of door lock mechanism according to claim 1, which is characterized in that the rotary components (13) include shaft (131), connection ring (134) and the first link block (135);One end of the shaft (131) and the one side of connection ring (134) cooperate Connection, the another side and the first link block (135) of the connection ring (134) are cooperatively connected;First link block (135) and lock Hook (12) is fixedly connected;Shaft (131) rotation drives connection ring (134) rotation, and then rotates with moveable lock hook (12).
3. a kind of door lock mechanism according to claim 2, which is characterized in that the connection ring (134) has including middle part The ring body (1341) of through-hole, ring body (1341) offer circular link slot with what first link block (135) was connected on one side (1342), the medial surface of link slot (1342) is provided at least one first card slot (1343);First link block (135) Side surface is provided at least one protrusion (1351) being cooperatively connected with the first card slot (1343).
4. a kind of door lock mechanism according to claim 2, which is characterized in that the ring body (1341) and shaft (131) phase Even be provided with circular second link block (1344) on one side, the lateral surface of the second link block (1344) offer at least one the Two draw-in groove (1345);One end that the shaft (131) is connected with connection ring (134) is axially disposed at least one and described The boss (1311) that two draw-in groove (1345) is cooperatively connected.
5. a kind of door lock mechanism according to claim 2, which is characterized in that the rotary components (13) further include axle sleeve (132) and lantern ring (133), one end of the shaft (131) sequentially passes through axle sleeve (132) and lantern ring (133) afterwards and connection ring (134) one side is cooperatively connected.
6. a kind of door lock mechanism according to claim 5, which is characterized in that the lantern ring (133) passes through with axle sleeve (132) It is threadedly coupled.
7. a kind of door lock mechanism according to any one of claim 2-6, which is characterized in that latch hook (12) setting two Both ends that are a and being separately positioned on latch hook bracket (11) are connected between two latch hooks (12), the company by connecting rod (14) It is provided in the middle part of bar (14) runing rest (15), the first link block (135) in the rotary components (13) is fixed at On runing rest (15).
8. a kind of door lock mechanism according to any one of claim 2-6, which is characterized in that the rotary components (13) are remote One end from latch hook (12) is connected with knob (16).
9. a kind of electricity steam box or electric oven, which is characterized in that it includes door body (2) and cabinet (3), is arranged on the door body (2) Just like door lock mechanism of any of claims 1-8 (1), lock body (31) are provided on the cabinet (3), pass through lock body (31) door body (2) are locked with the latch hook (12) of door lock mechanism (1).
10. a kind of electric steam box according to claim 9 or electric oven, which is characterized in that the door body (2) further includes door lock Bracket (21), glass outer (22), middle layer glass (23), inner layer glass (24), the latch bracket (21) are connected to outer layer glass The another side of glass (22) and middle layer glass (23) adjacent one side upper end, the latch hook bracket (11) in the door lock mechanism is connected to Inner layer glass (24) and middle layer glass (23) adjacent one side upper end, the rotary components (13) in the door lock mechanism pass through door lock The setting of the upper end of bracket (21) and glass outer (22).
11. a kind of electric steam box according to claim 10 or electric oven, which is characterized in that the inner layer glass (24) it is upper End is provided with the first perforation (111) passed through for lock body (31), is also correspondingly arranged on the latch hook bracket (11) for locking The second perforation (241) that body (31) passes through;Gum cover (242) are provided in first perforation (111).
CN201810339028.6A 2018-04-16 2018-04-16 Door lock mechanism and electric steam box or electric oven Active CN110179327B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810339028.6A CN110179327B (en) 2018-04-16 2018-04-16 Door lock mechanism and electric steam box or electric oven

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810339028.6A CN110179327B (en) 2018-04-16 2018-04-16 Door lock mechanism and electric steam box or electric oven

Publications (2)

Publication Number Publication Date
CN110179327A true CN110179327A (en) 2019-08-30
CN110179327B CN110179327B (en) 2024-02-27

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CN201810339028.6A Active CN110179327B (en) 2018-04-16 2018-04-16 Door lock mechanism and electric steam box or electric oven

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Country Link
CN (1) CN110179327B (en)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040040353A1 (en) * 2002-08-30 2004-03-04 Yu Jer Ming Door lock with a clutch having a cam-styled axle sleeve
CN201194774Y (en) * 2008-04-30 2009-02-18 厦门豪帝卫浴工业有限公司 Fast dismounting structure for closestool cover plate set
US20090194954A1 (en) * 2008-02-01 2009-08-06 Mobiletron Electronics Co., Ltd Transmission extension adapter for power hand tool
CN201437661U (en) * 2009-06-08 2010-04-14 深圳市大稳科技有限公司 Experiment door lock
CN102116107A (en) * 2011-01-20 2011-07-06 常州金源汽车内饰有限公司 Inner room door lock
GB201113409D0 (en) * 2011-08-03 2011-09-21 Vita Mfg Co Ltd Door lock structure
CN203475948U (en) * 2013-09-13 2014-03-12 东风汽车股份有限公司 Automobile goods van door external-open handle
CN204554685U (en) * 2015-05-11 2015-08-12 宁波前风振业照明电器有限公司 Multilayer proofing lampshade
KR20180020864A (en) * 2016-08-19 2018-02-28 팔콘 머신 툴스 캄파니 리미티드 Automatic cleaning electric main spindle structure
CN207063734U (en) * 2017-07-21 2018-03-02 荣阳铝业(中国)有限公司 A kind of Fast Installation latch and the sliding window for being provided with the Fast Installation latch
CN209106962U (en) * 2018-04-16 2019-07-16 华帝股份有限公司 Door lock mechanism and electric steamer or electric oven

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040040353A1 (en) * 2002-08-30 2004-03-04 Yu Jer Ming Door lock with a clutch having a cam-styled axle sleeve
US20090194954A1 (en) * 2008-02-01 2009-08-06 Mobiletron Electronics Co., Ltd Transmission extension adapter for power hand tool
CN201194774Y (en) * 2008-04-30 2009-02-18 厦门豪帝卫浴工业有限公司 Fast dismounting structure for closestool cover plate set
CN201437661U (en) * 2009-06-08 2010-04-14 深圳市大稳科技有限公司 Experiment door lock
CN102116107A (en) * 2011-01-20 2011-07-06 常州金源汽车内饰有限公司 Inner room door lock
GB201113409D0 (en) * 2011-08-03 2011-09-21 Vita Mfg Co Ltd Door lock structure
CN203475948U (en) * 2013-09-13 2014-03-12 东风汽车股份有限公司 Automobile goods van door external-open handle
CN204554685U (en) * 2015-05-11 2015-08-12 宁波前风振业照明电器有限公司 Multilayer proofing lampshade
KR20180020864A (en) * 2016-08-19 2018-02-28 팔콘 머신 툴스 캄파니 리미티드 Automatic cleaning electric main spindle structure
CN207063734U (en) * 2017-07-21 2018-03-02 荣阳铝业(中国)有限公司 A kind of Fast Installation latch and the sliding window for being provided with the Fast Installation latch
CN209106962U (en) * 2018-04-16 2019-07-16 华帝股份有限公司 Door lock mechanism and electric steamer or electric oven

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