CN219412204U

CN219412204U - Lock hole protection device

Info

Publication number: CN219412204U
Application number: CN202223408649.6U
Authority: CN
Inventors: 孙丁明
Original assignee: Taicang Huamao Metal Products Co ltd
Current assignee: Taicang Huamao Metal Products Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-07-25
Anticipated expiration: 2032-12-19

Abstract

The utility model discloses a lock hole protecting device which comprises a cabinet protecting lock, wherein a protecting lock hole is formed in the cabinet protecting lock, the cabinet protecting lock is arranged in a cabinet main body, and a protecting mechanism is arranged at the top of the cabinet main body. According to the utility model, the plug-in block is pressed, so that the plug-in block pushes the sliding limiting rod arranged on the side surface to slide in the sliding limiting groove, the sliding limiting rod compresses the telescopic rod arranged on the side surface and the spring sleeved outside the telescopic rod, the plug-in block enters the sliding block, the pushing plate arranged on the side surface of the protection plate is pushed, the pushing plate drives the protection plate to move, and the two groups of sliding blocks arranged at the bottom of the protection plate slide in the protection sliding groove, so that the protection block arranged at the bottom of the protection plate moves to the top of the cabinet protection lock to protect the cabinet protection lock, the phenomenon that the cabinet cannot be normally used due to blockage is avoided, the protection performance of the device is improved, and the practicability of the device is ensured.

Description

Lock hole protection device

Technical Field

The utility model relates to the field of lock hole protection, in particular to a lock hole protection device.

Background

The protective lock consists of a lock hole, a lock tongue, a lock core and other parts and is used for being installed on a cabinet body of a cabinet and is used for protection.

Traditional protection lock is when using, general direct mount is on the cabinet door, it is airtight enough to pass through the protection lock with the cupboard case, need just can open through the key, insert the lockhole inside with the key, rotate then and make the spring bolt remove, however, in daily use, the phenomenon that the lockhole can appear blockking up, such as at the regulator cubicle etc. that outdoor mount was used, receive bad weather such as strong wind rainwater, tiny grit granule can get into the lockhole inside, perhaps someone maliciously blocks up the lockhole, can not get into the lockhole inside with the key of protection lock, then can not open the cupboard, influence the normal use of cupboard.

Disclosure of Invention

The present utility model is directed to a lock hole protection device, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a keyhole protection device comprising:

the cabinet protection lock is used for protecting a cabinet, a protection lock hole is formed in the cabinet protection lock, a protection baffle is fixedly connected to the side face of the protection lock hole, the cabinet protection lock is arranged in a cabinet main body, and a protection mechanism is arranged at the top of the cabinet main body;

the protection mechanism comprises two groups of protection sliding grooves, the two groups of protection sliding grooves are fixedly connected to two sides of a cabinet main body, a protection plate is arranged at the top of each protection sliding groove, a pushing plate is fixedly connected to one side of the top of each protection plate, a protection block is fixedly connected to the bottom of each protection plate, and the protection blocks are matched with the protection phase of the cabinet.

Preferably, the protection plate side fixedly connected with two sets of sliding blocks, two sets of sliding blocks set up inside the protection spout, and sliding block and protection spout sliding connection.

Preferably, the sliding block is internally provided with a plug-in block, the sliding block is in sliding connection with the plug-in block, and a plurality of groups of plug-in holes are formed in the side face of the protection sliding groove.

Preferably, the plug block is arranged on one side of the inside of the sliding block and is fixedly connected with a sliding limiting rod, the inside of the sliding block is fixedly connected with a telescopic rod, one end of the telescopic rod is fixedly connected with the side face of the sliding limiting rod, and a spring is sleeved outside the telescopic rod.

Preferably, the sliding block is provided with sliding limiting grooves on two sides inside, two ends of the sliding limiting rod are arranged inside the sliding limiting grooves, and the sliding limiting rod is in sliding connection with the sliding limiting grooves.

Preferably, the protection plate is arranged outside the cabinet main body, and is matched with the cabinet protection lock, and the protection plate is in sliding connection with the cabinet main body.

Preferably, the plug-in block is matched with the plug-in hole, and the plug-in block is plugged with the plug-in hole.

The utility model has the technical effects and advantages that:

(1) According to the utility model, when the cabinet protection lock is required to be used, the pushing plate arranged on the side surface of the protection plate is pushed, so that the pushing plate drives the protection plate to move, and the two groups of sliding blocks arranged at the bottom of the protection plate slide in the protection sliding groove, so that the protection blocks arranged at the bottom of the protection plate move to the top of the cabinet protection lock to protect the cabinet protection lock, the phenomenon that the cabinet cannot be normally used due to blockage is avoided, the protection performance of the device is improved, and the practicability of the device is ensured.

(2) This novel mode that utilizes matched with setting, when needs are fixed, press the grafting piece for the grafting piece promotes the slip gag lever post that the side set up and slides in slip spacing groove inside, and the telescopic link that the side set up is compressed to the slip gag lever post and the outside spring that the cover of telescopic link was established, makes the grafting piece get into inside the sliding block, and the sliding block is after the inside slip of protection spout, and the grafting piece receives telescopic link and spring resilience force, makes the spliced eye grafting that grafting piece and protection spout side were seted up fixed, thereby facilitate the use.

Drawings

Fig. 1 is a schematic top view of the present utility model.

Fig. 2 is a schematic diagram of a front view structure of the present utility model.

FIG. 3 is a schematic diagram of the structure of FIG. 2A according to the present utility model.

Fig. 4 is a schematic perspective view of the present utility model.

In the figure: 1. a cabinet protection lock; 2. a protective lock hole; 3. a protective baffle; 4. a cabinet main body; 41. a protective chute; 42. a protection plate; 43. a pushing plate; 44. a protective block; 45. a sliding block; 46. a plug block; 47. a plug hole; 48. sliding the limit rod; 49. a telescopic rod; 50. a spring; 51. and a sliding limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The present utility model provides a lock hole guard as shown in fig. 1-4, comprising: the cabinet protection lock 1, the cabinet protection lock 1 is used for cabinet protection, a protection lock hole 2 is arranged in the cabinet protection lock 1, a protection baffle 3 is fixedly connected to the side face of the protection lock hole 2, the cabinet protection lock 1 is arranged in a cabinet main body 4, and a protection mechanism is arranged at the top of the cabinet main body 4;

through the above technical scheme, the internal component structure of the cabinet protection lock 1 is the prior art, and is not repeated here, and the cabinet main body 4 can be an electrical cabinet, a power distribution cabinet and the like;

through the technical scheme, the protection mechanism can protect the protection lock hole 2 under the condition that the cabinet is airtight, so that the phenomenon that the cabinet cannot be normally used due to blockage of the protection lock hole 2 is avoided, the protection performance of the device is improved, and the practicability of the device is ensured;

the protection mechanism comprises protection sliding grooves 41, wherein the two groups of the protection sliding grooves 41 are arranged, the two groups of the protection sliding grooves 41 are fixedly connected to two sides of a cabinet main body 4, a protection plate 42 is arranged at the top of the protection sliding grooves 41, a pushing plate 43 is fixedly connected to one side of the top of the protection plate 42, a protection block 44 is fixedly connected to the bottom of the protection plate 42, the protection block 44 is matched with the cabinet protection lock 1, two groups of sliding blocks 45 are fixedly connected to the side surface of the protection plate 42, the two groups of the sliding blocks 45 are arranged inside the protection sliding grooves 41, the sliding blocks 45 are in sliding connection with the protection sliding grooves 41, the protection plate 42 is arranged outside the cabinet main body 4, the protection plate 42 is matched with the cabinet protection lock 1, and the protection plate 42 is in sliding connection with the cabinet main body 4;

through the technical scheme, when the cabinet protection lock 1 is required to be used, the pushing plate 43 arranged on the side face of the protection plate 42 is pushed, the pushing plate 43 drives the protection plate 42 to move, and the two groups of sliding blocks 45 arranged at the bottom of the protection plate 42 slide in the protection sliding groove 41, so that the protection blocks 44 arranged at the bottom of the protection plate 42 move to the top of the cabinet protection lock 1 to protect the cabinet protection lock 1, the phenomenon that the cabinet cannot be normally used due to blockage is avoided, the protection performance of the device is improved, and the practicability of the device is ensured;

the sliding block 45 is internally provided with a plug block 46, the sliding block 45 is in sliding connection with the plug block 46, the side surface of the protective sliding groove 41 is provided with a plurality of groups of plug holes 47, the plug block 46 is matched with the plug holes 47, the plug block 46 is plugged with the plug holes 47, one side of the plug block 46 arranged in the sliding block 45 is fixedly connected with a sliding limiting rod 48, the inside of the sliding block 45 is fixedly connected with a telescopic rod 49, one end of the telescopic rod 49 is fixedly connected with the side surface of the sliding limiting rod 48, a spring 50 is sleeved outside the telescopic rod 49, the two sides of the inside of the sliding block 45 are provided with sliding limiting grooves 51, the two ends of the sliding limiting rod 48 are arranged in the sliding limiting grooves 51, and the sliding limiting rod 48 is in sliding connection with the sliding limiting grooves 51;

through the technical scheme, when the fixing is needed, the plug-in block 46 is pressed, so that the plug-in block 46 pushes the sliding limiting rod 48 arranged on the side surface to slide in the sliding limiting groove 51, the sliding limiting rod 48 compresses the telescopic rod 49 arranged on the side surface and the spring 50 sleeved outside the telescopic rod 49, so that the plug-in block 46 enters the sliding block 45, after the sliding block 45 slides in the protective sliding groove 41, the plug-in block 46 receives the elastic force of the telescopic rod 49 and the spring 50, so that the plug-in block 46 and the plug-in hole 47 arranged on the side surface of the protective sliding groove 41 are fixedly plugged, otherwise, the same operation is adopted, and the use is convenient;

the working principle of the utility model is as follows:

pressing the plug block 46 for the plug block 46 promotes the inside slip of the slip gag lever post 48 that the side set up in slip draw-out groove 51, the telescopic link 49 that slip gag lever post 48 compression side set up and the spring 50 that the outside cover of telescopic link 49 was established, make plug block 46 get into inside the plug block 45, promote the push plate 43 that the guard plate 42 side set up, make push plate 43 drive guard plate 42 remove, two sets of sliding blocks 45 that the guard plate 42 bottom set up slide inside guard chute 41, thereby make guard plate 42 bottom set up guard block 44 remove cabinet guard lock 1 top, sliding block 45 is at guard chute 41 inside slip back, plug block 46 receives telescopic link 49 and spring 50 rebound force, make plug block 46 and guard chute 41 side set up the spliced eye 47 grafting fixed, guard against cabinet guard lock 1, can protect guard lock hole 2 under the airtight circumstances of cupboard, otherwise, push plate 43 drive guard plate 42 reverse movement, inside guard lock 2 is inserted with guard lock 1, rotatory key 2 drives guard plate 3 that the guard plate 2 set up, thereby the guard plate device has been prevented the occurrence of normal performance of guard plate, the guard plate device that has been blocked up has been guaranteed to have been prevented.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, it will be apparent to those skilled in the art that the foregoing description of the preferred embodiments of the present utility model can be modified or equivalents can be substituted for some of the features thereof, and any modification, equivalent substitution, improvement or the like that is within the spirit and principles of the present utility model should be included in the scope of the present utility model.

Claims

1. A keyhole protection device comprising:

the cabinet protection lock (1), cabinet protection lock (1) is used for the cabinet protection, cabinet protection lock (1) inside is provided with protection lock lockhole (2), protection baffle (3) are fixedly connected with to protection lock lockhole (2) side, cabinet protection lock (1) sets up in cupboard main part (4) inside, cupboard main part (4) top is provided with protection machanism;

the protection mechanism is characterized by comprising two groups of protection sliding grooves (41), wherein the two groups of protection sliding grooves (41) are fixedly connected to two sides of a cabinet main body (4), a protection plate (42) is arranged at the top of each protection sliding groove (41), a pushing plate (43) is fixedly connected to one side of the top of each protection plate (42), a protection block (44) is fixedly connected to the bottom of each protection plate (42), and the protection blocks (44) are matched with the cabinet protection lock (1).

2. The lock hole protection device according to claim 1, wherein two sets of sliding blocks (45) are fixedly connected to the side surface of the protection plate (42), the two sets of sliding blocks (45) are disposed inside the protection sliding groove (41), and the sliding blocks (45) are slidably connected to the protection sliding groove (41).

3. The lock hole protection device according to claim 2, wherein an inserting block (46) is arranged inside the sliding block (45), the sliding block (45) is slidably connected with the inserting block (46), and a plurality of groups of inserting holes (47) are formed in the side face of the protection sliding groove (41).

4. A lock hole protection device according to claim 3, wherein the plug block (46) is fixedly connected with a sliding limit rod (48) on one side of the inside of the sliding block (45), a telescopic rod (49) is fixedly connected with the inside of the sliding block (45), one end of the telescopic rod (49) is fixedly connected with the side surface of the sliding limit rod (48), and a spring (50) is sleeved outside the telescopic rod (49).

5. The lock hole protection device according to claim 4, wherein sliding limiting grooves (51) are formed in two sides of the inside of the sliding block (45), two ends of the sliding limiting rod (48) are arranged in the sliding limiting grooves (51), and the sliding limiting rod (48) is in sliding connection with the sliding limiting grooves (51).

6. The lock hole protection device according to claim 1, characterized in that the protection plate (42) is arranged outside the cabinet main body (4), the protection plate (42) is matched with the cabinet protection lock (1), and the protection plate (42) is in sliding connection with the cabinet main body (4).

7. A lock hole protection device according to claim 3, characterized in that the plug-in block (46) is adapted to the plug-in hole (47), the plug-in block (46) being plugged into the plug-in hole (47).