CN202578212U

CN202578212U - Pentagon lock body component for refrigerator

Info

Publication number: CN202578212U
Application number: CN 201220253622
Authority: CN
Inventors: 赵燕
Original assignee: YUYAO ZHIXIAN ELECTRICAL APPLIANCES FACTORY
Current assignee: YUYAO ZHIXIAN ELECTRICAL APPLIANCES FACTORY
Priority date: 2012-05-29
Filing date: 2012-05-29
Publication date: 2012-12-05
Anticipated expiration: 2022-05-29

Abstract

The utility model discloses a pentagon lock body component for a refrigerator. The lock body component comprises a lock body, a lock cylinder and a key, wherein the lock cylinder is arranged on the lock body, a pentagon angle groove is arranged on the lock cylinder, one end of the key is arranged in a key head corresponding to the angle groove, the whole key head is in a pentagon prism shape, a cavity is arranged in the lock body and provided with a lock bolt, and one end of the lock cylinder penetrates through the lock body and is connected with one end of the lock bolt. The pentagon angle groove is arranged on the lock cylinder and the corresponding key is arranged into a pentagon prism shape, so that the structure of the whole lock body component can be simplified; and a handle of the key is arranged into a plate shape simultaneously, so that the lock can be opened easily. Compared with the prior art, the lock body component has the advantages of being simple in structure, flexible to open and lock, small in size and low in manufacture cost.

Description

Five jiaos of refrigerator lock body assemblies

Technical field

The utility model relates to field of lockset, relates in particular to a kind of five jiaos of refrigerator lock body assemblies.

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 five jiaos of refrigerator lock body assemblies are provided, its have simple in structure, 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 five jiaos of refrigerator lock body assemblies comprise lock body, lock core and key, and said lock core is arranged on the lock body; The pentagon chamfered groove is set on the said lock core; Said key one end setting and the corresponding key bit of chamfered groove, said key bit integral body is five corner post shapes, and a cavity is set in the said lock body; In the said cavity dead bolt is set, said lock core one end penetrates in the said lock body and with said dead bolt one end and links to each other.

Further, a side of said key bit is provided with handle, and said handle integral body is tabular, on the said handle keyhole is set.

Preferably, said lock body adopts plastics or stainless steel to process.

Preferably, said lock core adopts stainless steel to process.

Preferably, said dead bolt adopts stainless steel to process.

Preferably, said key bit adopts copper rod to process, and said handle adopts plastics to process.

Preferably, said key bit and handle adopt integral structure, and all adopt stainless steel to process.

The beneficial effect of the utility model is: through the pentagon chamfered groove is set on lock core; And corresponding key is arranged to five corner post shapes; Whole lock body modular construction is simplified, and the handle of key is set to tabular simultaneously, the work of can unblanking more easily; Through adopting plastics to process lock body, can the lock body single injection-molded can be reduced the manufacturing procedure of lock body, and then reduce production costs; Through adopting stainless steel to process lock body, not only make the lock body overall appearance more attractive in appearance, and intensity also strengthen, part that can its set inside of better protection; Through adopting stainless steel to process lock core and dead bolt; Not only can prolong the application life of lock core and dead bolt; Can also prevent the situation generation that lock core gets rusty and iron rust is blocked the lock core lockhole; 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 five jiaos of refrigerator lock body assemblies shown in the utility model;

Fig. 2 is the assembling sketch map of lock body, lock core and dead bolt among Fig. 1;

Fig. 3 is the elevational schematic view of Fig. 2;

Fig. 4 is the structural representation of key among Fig. 1;

Fig. 5 is the schematic side view of Fig. 4.

Among the figure:

1, lock body; 2, lock core; 21, chamfered groove; 3, dead bolt; 4, key; 41, key bit; 42, handle; 43, keyhole.

The specific embodiment

Shown in Fig. 1～5, in present embodiment, the described a kind of five jiaos of refrigerator lock body assemblies of the utility model; Comprise lock body 1, lock core 2 and key 4, lock core 2 is arranged on the lock body 1, and pentagon chamfered groove 21 is set on the lock core 2; Key 4 one end settings and chamfered groove 21 corresponding key bits 41, key bit 41 integral body are five corner post shapes, and a cavity is set in the lock body 1; Dead bolt 3 is set in the cavity, and lock core 2 one ends penetrate in the said lock body 1 and with dead bolt 3 one ends and link to each other, and a side of key bit 41 is provided with handle 42; Handle 42 integral body are tabular, and keyhole 43 is set on the handle 42.

During practical implementation, lock body 1 adopts plastics to process, like this can be with lock body 1 single injection-molded; Can reduce the manufacturing procedure of lock body 1; And then reduce production costs, and lock body 1 also can adopt stainless steel to process, and so not only makes lock body 1 overall appearance more attractive in appearance; And intensity also strengthens, part that can its set inside of better protection.

Lock core 2 all adopts stainless steel to process with dead bolt 3, can prolong the application life of lock core 2 and dead bolt 3, can also prevent the situation generation that lock core 2 gets rusty and iron rust is blocked lock core 2 lockholes.

And the key bit 41 in the key 4 adopts copper rod to process, and handle 42 adopts plastics to process.

Be more preferably, the key bit 41 of key 4 adopts integral structure with handle 42, and all adopts stainless steel to process, and produced like this key 4 associative perceptions are stronger, and intensity is also higher.

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

1. one kind five jiaos refrigerator lock body assemblies comprise lock body, lock core and key, it is characterized in that; Said lock core is arranged on the lock body, and the pentagon chamfered groove is set on the said lock core, said key one end setting and the corresponding key bit of chamfered groove; Said key bit integral body is five corner post shapes; One cavity is set in the said lock body, in the said cavity dead bolt is set, said lock core one end penetrates in the said lock body and with said dead bolt one end and links to each other.

2. five jiaos of refrigerator lock body assemblies according to claim 1 is characterized in that a side of said key bit is provided with handle, and said handle integral body is tabular, on the said handle keyhole is set.

3. five jiaos of refrigerator lock body assemblies according to claim 1 is characterized in that, said lock body adopts plastics or stainless steel to process.

4. five jiaos of refrigerator lock body assemblies according to claim 1 is characterized in that, said lock core adopts stainless steel to process.

5. five jiaos of refrigerator lock body assemblies according to claim 1 is characterized in that, said dead bolt adopts stainless steel to process.

6. five jiaos of refrigerator lock body assemblies according to claim 1 is characterized in that, said key bit adopts copper rod to process, and said handle adopts plastics to process.

7. five jiaos of refrigerator lock body assemblies according to claim 1 is characterized in that, said key bit and handle adopt integral structure, and all adopt stainless steel to process.