CN202596357U - Freezer lock body assembly - Google Patents
Freezer lock body assembly Download PDFInfo
- Publication number
- CN202596357U CN202596357U CN 201220253616 CN201220253616U CN202596357U CN 202596357 U CN202596357 U CN 202596357U CN 201220253616 CN201220253616 CN 201220253616 CN 201220253616 U CN201220253616 U CN 201220253616U CN 202596357 U CN202596357 U CN 202596357U
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- CN
- China
- Prior art keywords
- key
- lock
- lock body
- freezer
- body assembly
- 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.)
- Expired - Fee Related
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- Refrigerator Housings (AREA)
Abstract
The utility model discloses a freezer lock body assembly which comprises a lock body and a key. A lock cylinder is arranged inside the lock body. A polygon angle groove is arranged on the lock cylinder. A pulling slice is arranged on one side of the lock cylinder. A polygon columnar key head which corresponds to the angle groove is arranged at one end of the key. A hand-holding flat handle is arranged at the other end of the key. According to the freezer lock body assembly, the polygon angle groove is arranged on the lock cylinder and the corresponding key is designed to be a polygon columnar shape, therefore, the structures of the lock body and the key are simplified, and the strength of the key is enhanced so that the key is not easy to break, meanwhile, the handle of the key is designed to be flat so that unlocking can be carried out easily. Due to the fact that both the lock body and the pulling piece are made of stainless steel, not only can service life of the lock be prolonged, but also the lock can be prevented from rusting and the lock cylinder and a lock hole can be prevented from being blocked by iron rust. Compared with the prior art, the lock body assembly has the advantages of being simple in structure, flexible in opening and closing, small in size and low in manufacturing cost.
Description
Technical field
The utility model relates to field of lockset, relates in particular to a kind of refrigerator-freezer lock body assembly.
Background technology
Lock is article commonly used in the life.People often are placed on the personal effects in one container, and with its locking through lock safety, prevent that undelegated people from taking the article in the container away, also can prevent in the conveying container process that inner article drop out simultaneously.
The key of its outfit of lock commonly used is flat mostly, and one of which side or both sides have tooth, and the processing technology of this key is comparatively complicated, and the lock body structure corresponding with it is also very complicated, is prone to increase processing cost.
The utility model content
The purpose of the utility model is to address the above problem, and a kind of refrigerator-freezer lock body assembly is provided, its have simple in structure, key intensity height not frangible, open and close flexibly, the little and cheap advantage of volume.
For reaching this purpose, the utility model adopts following technical scheme:
A kind of refrigerator-freezer lock body assembly; Comprise lock body and key; In the said lock body lock core is set, the polygon chamfered groove is set on the said lock core, said lock core one side is provided with plectrum; Said key one end setting and the corresponding key bit that is the polygon cylinder body shape of chamfered groove, the flat handle that the other end is provided for handing.
Further, the whole L-shaped plates of said plectrum, the one of which side is through pad and the screw side at lock core, and opposite side is provided with coupler body.
Preferably, said chamfered groove is the quadrangle chamfered groove, and corresponding key bit is the quadrangle cylinder body shape.
Preferably, said chamfered groove is the pentagon chamfered groove, and corresponding key bit is the pentagon cylinder body shape.
Preferably, said chamfered groove is the hexagon chamfered groove, and corresponding key bit is the hexagon cylinder body shape.
Preferably, said key adopts stainless steel integrated being processed into.
Preferably, said lock body and said plectrum all adopt stainless steel to process.
The beneficial effect of the utility model is: through the polygon chamfered groove is set on lock core; And corresponding key is arranged to the polygon cylinder body shape; So not only can make the designs simplification of lock body and key, can also strengthen the intensity of key, make not frangible of key; The handle of key is set to tabular simultaneously, the work of can unblanking more easily; Through all adopting stainless steel to process lock body and plectrum; Not only can prolong the application life of lock; Can also prevent to lock and get rusty and situation that iron rust is blocked the lock core lockhole takes place, the contrast prior art, that this lock body assembly has is simple in structure, open and close flexibly, the little and cheap advantage of volume.
Description of drawings
Fig. 1 is the structural representation of the refrigerator-freezer lock body assembly shown in the utility model;
Fig. 2 is the assembling sketch map of lock body and plectrum among Fig. 1;
Fig. 3 is the schematic top plan view of Fig. 2;
Fig. 4 is the elevational schematic view of Fig. 2;
Fig. 5 is the structural representation of key among Fig. 1;
Fig. 6 is the schematic side view of Fig. 5.
Among the figure:
1, lock body; 11, chamfered groove; 2, key; 21, key bit; 22, handle; 3, plectrum; 31, coupler body; 4, pad; 5, screw.
The specific embodiment
Shown in Fig. 1～6, in present embodiment, the described a kind of refrigerator-freezer lock body assembly of the utility model; Comprise lock body 1 and key 2, in the lock body 1 lock core is set, polygon chamfered groove 11 is set on the lock core; Lock core one side is provided with plectrum 3, key 2 one end settings and the chamfered groove 11 corresponding key bits 21 that are the polygon cylinder body shape, the flat handle 22 that the other end is provided for handing; Plectrum 3 whole L-shaped plates, the one of which side is fixed on a side of lock core through pad 4 and screw 5, and opposite side is provided with coupler body 31.
Embodiment one: shown in Fig. 2～6, this refrigerator-freezer lock body assembly comprises lock body 1 and key 2, in the lock body 1 lock core is set; Pentagon chamfered groove 11 is set on the lock core, and lock core one side is provided with plectrum 3, key 2 one end settings and the chamfered groove 11 corresponding key bits 21 that are the pentagon cylinder body shape; The flat handle 22 that the other end is provided for handing, plectrum 3 whole L-shaped plates, the one of which side is fixed on a side of lock core through pad 4 and screw 5; Opposite side is provided with coupler body 31, and wherein key 2 adopts stainless steel integrated being processed into, and can strengthen the intensity of key 2 like this; Make not frangible of key 2; Handle 22 with key 2 is set to tabular simultaneously, the work of can unblanking more easily, and all adopt stainless steel to process lock body 1 and plectrum 3; Not only can prolong the application life of lock, can also prevent to lock and get rusty and situation that iron rust is blocked the lock core lockhole takes place.
Embodiment two: this refrigerator-freezer lock body assembly comprises lock body 1 and key 2, in the lock body 1 lock core is set, and quadrangle chamfered groove 11 is set on the lock core; Lock core one side is provided with plectrum 3, key 2 one end settings and the chamfered groove 11 corresponding key bits 21 that are the quadrangle cylinder body shape, the flat handle 22 that the other end is provided for handing; Plectrum 3 whole L-shaped plates, the one of which side is fixed on a side of lock core through pad 4 and screw 5, and opposite side is provided with coupler body 31; Wherein key 2 adopts stainless steel integrated being processed into; Can strengthen the intensity of key 2 like this, make not frangible of key 2, the handle 22 with key 2 is set to tabular simultaneously; The work of can unblanking more easily; And all adopt stainless steel to process lock body 1 and plectrum 3, and not only can prolong the application life of lock, can also prevent to lock and get rusty and situation that iron rust is blocked the lock core lockhole takes place.
Embodiment three: this refrigerator-freezer lock body assembly comprises lock body 1 and key 2, in the lock body 1 lock core is set, and hexagon and above polygon chamfered groove 11 are set on the lock core; Lock core one side is provided with plectrum 3, key 2 one end settings and the chamfered groove 11 corresponding key bits 21 that are hexagon and above polygon cylinder body shape, the flat handle 22 that the other end is provided for handing; Plectrum 3 whole L-shaped plates, the one of which side is fixed on a side of lock core through pad 4 and screw 5, and opposite side is provided with coupler body 31; Wherein key 2 adopts stainless steel integrated being processed into; Can strengthen the intensity of key 2 like this, make not frangible of key 2, the handle 22 with key 2 is set to tabular simultaneously; The work of can unblanking more easily; And all adopt stainless steel to process lock body 1 and plectrum 3, and not only can prolong the application life of lock, can also prevent to lock and get rusty and situation that iron rust is blocked the lock core lockhole takes place.
More than combine specific embodiment to describe the know-why of the utility model.These are described just in order to explain the principle of the utility model, and can not be interpreted as the restriction to the utility model protection domain by any way.Based on the explanation here, those skilled in the art need not pay other specific embodiment that performing creative labour can be associated the utility model, and these modes all will fall within the protection domain of the utility model.
Claims (7)
1. refrigerator-freezer lock body assembly; Comprise lock body and key, it is characterized in that, in the said lock body lock core is set; The polygon chamfered groove is set on the said lock core; Said lock core one side is provided with plectrum, said key one end setting and the corresponding key bit that is the polygon cylinder body shape of chamfered groove, the flat handle that the other end is provided for handing.
2. refrigerator-freezer lock body assembly according to claim 1 is characterized in that, the whole L-shaped plates of said plectrum, and the one of which side is through pad and the screw side at lock core, and opposite side is provided with coupler body.
3. refrigerator-freezer lock body assembly according to claim 1 is characterized in that said chamfered groove is the quadrangle chamfered groove, and corresponding key bit is the quadrangle cylinder body shape.
4. refrigerator-freezer lock body assembly according to claim 1 is characterized in that said chamfered groove is the pentagon chamfered groove, and corresponding key bit is the pentagon cylinder body shape.
5. refrigerator-freezer lock body assembly according to claim 1 is characterized in that said chamfered groove is the hexagon chamfered groove, and corresponding key bit is the hexagon cylinder body shape.
6. refrigerator-freezer lock body assembly according to claim 1 is characterized in that, said key adopts stainless steel integrated being processed into.
7. refrigerator-freezer lock body assembly according to claim 1 is characterized in that said lock body and said plectrum all adopt stainless steel to process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253616 CN202596357U (en) | 2012-05-29 | 2012-05-29 | Freezer lock body assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220253616 CN202596357U (en) | 2012-05-29 | 2012-05-29 | Freezer lock body assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202596357U true CN202596357U (en) | 2012-12-12 |
Family
ID=47313905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220253616 Expired - Fee Related CN202596357U (en) | 2012-05-29 | 2012-05-29 | Freezer lock body assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202596357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360237A (en) * | 2019-12-08 | 2021-02-12 | 新昌县羽林街道巨晖机械厂 | Working control method of mechanical security lock |
-
2012
- 2012-05-29 CN CN 201220253616 patent/CN202596357U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112360237A (en) * | 2019-12-08 | 2021-02-12 | 新昌县羽林街道巨晖机械厂 | Working control method of mechanical security lock |
| CN112360237B (en) * | 2019-12-08 | 2021-10-19 | 常州市大华锁厂有限公司 | Working control method of mechanical security lock |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20140529 |