CN209780510U - Electrical equipment cabinet with door lock structure - Google Patents

Electrical equipment cabinet with door lock structure Download PDF

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Publication number
CN209780510U
CN209780510U CN201920142018.3U CN201920142018U CN209780510U CN 209780510 U CN209780510 U CN 209780510U CN 201920142018 U CN201920142018 U CN 201920142018U CN 209780510 U CN209780510 U CN 209780510U
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CN
China
Prior art keywords
cabinet
limiting
electrical equipment
door lock
lock structure
Prior art date
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Active
Application number
CN201920142018.3U
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Chinese (zh)
Inventor
付宪阳
战怡
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.)
Beijing Zheqin Technology Co Ltd
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Beijing Zheqin Technology Co Ltd
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Application filed by Beijing Zheqin Technology Co Ltd filed Critical Beijing Zheqin Technology Co Ltd
Priority to CN201920142018.3U priority Critical patent/CN209780510U/en
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Publication of CN209780510U publication Critical patent/CN209780510U/en
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Abstract

The utility model relates to an electrical equipment cabinet with door lock structure, including the cabinet body and cabinet door, the cabinet door includes body and lock, and the lock is installed inside the body, and the lock includes that the locating lever and the cover that the level set up establish the rotation axle sleeve in the locating lever outside, installs handle and opposite side on the lateral wall of rotation axle sleeve one side and installs spacing subassembly. The utility model discloses do not need rotatory effect when opening the cabinet door.

Description

electrical equipment cabinet with door lock structure
Technical Field
The utility model belongs to the technical field of the electrical equipment technique and specifically relates to an electrical equipment cabinet with door lock structure is related to.
background
Electrical equipment is a general term for equipment such as generators, transformers, power lines, and circuit breakers in power systems. The important role played by electric power in our life and production is not ignored, brings great convenience to our life, and becomes an important energy source in our production and life. The most critical factor in a power plant that allows for the proper operation and delivery of electricity is the electrical equipment.
The prior art electrical equipment cabinet with door lock structure includes the cabinet body and cabinet door, and one side of cabinet door is rotated and is connected on the lateral wall of the cabinet body, and the cabinet door includes body and lock, and the lock is installed inside the body, and the lock includes axis of rotation and handle, and the handle is installed in the one end of axis of rotation, and the limiting plate is installed to the other end of axis of rotation, has seted up spacing groove and limiting plate cooperation on the cabinet side wall.
In the above-mentioned structure, although the cabinet can realize having the opening and closing of the electrical equipment's of lock structure cabinet door, but opening of cabinet door will be through rotatory and the cabinet door is rotatory to target in place and needs very big space, and in practical application, the narrow and small place in space need be put to partial electrical equipment cabinet, and rotatory cabinet door brings inconvenience for the maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an electrical equipment cabinet with door lock structure, it does not need rotatory effect when opening the cabinet door.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
The utility model provides an electrical equipment cabinet with door lock structure, includes the cabinet body and cabinet door, and the cabinet door includes body and lock, and the lock is installed inside the body, and the lock includes that the locating lever and the cover that the level set up establish the rotation axle sleeve in the locating lever outside, and the spacing subassembly is installed to installing handle and opposite side on the lateral wall of rotation axle sleeve one side.
through adopting above-mentioned technical scheme, the lock includes that the locating lever and the cover that the level set up establish the rotation axle sleeve in the locating lever outside, rotates and installs handle and opposite side on the lateral wall of axle sleeve one side and install spacing subassembly, and the setting of handle makes when twisting the rotation axle sleeve more convenient, and the setting of spacing subassembly makes the electrical equipment cabinet that has the lock structure have the effect that does not need the rotation when opening the cabinet door.
The utility model discloses further set up to: the lock is provided with two and two locks setting in the inside both sides of body.
Through adopting above-mentioned technical scheme, the lock is provided with two and two locks setting in the inside both sides of body, and spacing subassembly is provided with two promptly, and two spacing subassemblies make the structure of cabinet door and the cabinet body more reliable.
The utility model discloses further set up to: the limiting assembly comprises a cam, the cam is fixedly connected to one side, away from the handle, of the rotating shaft sleeve, a limiting plate is fixedly connected to the side wall, perpendicular to the surface, of the cam, and a limiting groove, a limiting plate and a limiting groove are correspondingly formed in the side wall of the cabinet body.
Through adopting the above-mentioned technical scheme, spacing subassembly includes the cam, cam fixed connection rotates the one side that the handle was kept away from to the axle sleeve, fixedly connected with limiting plate on the lateral wall on perpendicular to surface on the cam, spacing groove and limiting plate and spacing groove cooperation have been seted up to the correspondence on the cabinet side wall, when the cabinet door is opened to needs, thereby twist the handle and make the cam of fixed connection on rotating the axle sleeve rotate, thereby the limiting plate rotates and imbeds the spacing inslot portion, cabinet door position obtains fixedly, when the cabinet door is taken out to needs, twist the handle and make the limiting plate remove, the limiting plate breaks away from the spacing groove, then put aside the cabinet door can, the setting up of limiting plate and spacing groove makes the structure of the electrical equipment cabinet that has the lock structure more reasonable, do not need rotatory.
The utility model discloses further set up to: the vertical spacer pin that is provided with in cam below, spacer pin top fixedly connected with hood, the upper surface of hood and the minimum contact of cam, fixedly connected with locating plate on the spacer pin lateral wall, the spacer pin outside is equipped with pressure spring at locating plate below cover, pressure spring's one end butt is in the bottom of the cabinet body at the lower surface of locating plate and other end butt, pressure spring is in compression state when spacer pin bottom surface and locating lever distance are the biggest, pressure spring is in tensile state when spacer pin bottom surface and locating lever distance are minimum, the spacer pin outside is equipped with the slider at the position cover in the middle of hood and locating plate, slider fixed connection is on the body, spacing hole one has been seted up to the body bottom, spacing hole two has been seted up to the cabinet body bottom, the spacer pin bottom cooperates with spacing hole one and spacing hole two.
By adopting the technical scheme, the limiting pin is arranged below the cam, the top of the limiting pin is fixedly connected with the top cap, the outer side of the limiting pin is sleeved with the sliding block at the position between the top cap and the positioning plate, the sliding block is fixedly connected to the body, the limiting pin is more stable when moving up and down due to the arrangement of the sliding block, the bottom of the body is provided with the first limiting hole, the bottom of the cabinet body is provided with the second limiting hole, the bottom of the limiting pin is matched with the first limiting hole and the second limiting hole, so that the connection structure of the cabinet door and the cabinet body is more reasonable, the upper surface of the top cap is contacted with the lowest point of the cam, the side wall of the limiting pin is fixedly connected with the positioning plate, the outer side of the limiting pin is sleeved with the pressure spring below the positioning plate, one end of the pressure spring is abutted against the lower surface of the positioning plate, the other end of the, the spring can provide upward force for the limiting pin when the limiting pin is at the lowest point, and provides downward force when the limiting pin is at the highest point, so that the structure of the electrical equipment cabinet with the door lock structure is more reasonable.
The utility model discloses further set up to: fixedly connected with fixed block on one side lateral wall of rotation axle sleeve, the fixed block rotates through the locating pin and is connected with two turning blocks, and handle fixed connection keeps away from the one end of locating pin at two turning blocks.
through adopting above-mentioned technical scheme, fixedly connected with fixed block on the lateral wall of one side of rotation axle sleeve, the fixed block rotates through the locating pin and is connected with two turning blocks, handle fixed connection keeps away from the one end of locating pin at two turning blocks, when the rotatory axle sleeve that rotates of needs, pull up the handle earlier, then through the handle rotate can, only need when packing up the handle rotate to the normal position with it, can not occupy too much space to the structure that makes the electrical equipment cabinet that has the lock structure is more reasonable.
The utility model discloses further set up to: and a position, opposite to the fixed block, on the side wall on the same side of the rotating shaft sleeve is connected with a return spring, and the other end of the return spring is abutted against the handle.
Through adopting above-mentioned technical scheme, reset spring's setting makes when pulling up the handle, and the handle can receive the power that resumes original position all the time, and reset spring can play fixed effect to the handle when packing up the handle to the structure that makes the electrical equipment cabinet that has the lock structure is more reasonable.
The utility model discloses further set up to: the limiting plate is arc-shaped, and the limiting groove is also arc-shaped.
Through adopting above-mentioned technical scheme, limiting plate and spacing groove are the arc type, when the cabinet door is closed to needs, and the limiting plate can be embedded into the spacing inslot portion, because limiting plate and spacing groove are the arc type, therefore the connection structure of cabinet door and the cabinet body is more stable reasonable.
The utility model discloses further set up to: the side wall of the body is fixedly connected with a baffle above the cam.
through adopting above-mentioned technical scheme, twist when operating personnel and move the handle and drive the rotation axle sleeve and rotate, the limiting plate also can be along with rotating, and the baffle plays spacing effect to pivoted limiting plate for the limiting plate can pivoted angle receive the restriction, thereby makes the structure of the electrical equipment cabinet that has the lock structure more reasonable.
In conclusion, the beneficial technical effects of the invention are as follows:
1. The door lock comprises a horizontally arranged positioning rod and a rotating shaft sleeve sleeved outside the positioning rod, a handle is arranged on the side wall of one side of the rotating shaft sleeve, a limiting assembly is arranged on the other side of the rotating shaft sleeve, the handle is arranged to enable the rotating shaft sleeve to be screwed more conveniently, and the limiting assembly enables the electrical equipment cabinet with the door lock structure to have the effect that the door does not need to rotate when the cabinet door is opened;
2. The limiting assembly comprises a cam, the cam is fixedly connected to one side, away from the handle, of the rotating shaft sleeve, a limiting plate is fixedly connected to a side wall, perpendicular to the surface, of the cam, a limiting groove is correspondingly formed in the side wall of the cabinet body, the limiting plate is matched with the limiting groove, when the cabinet door needs to be opened, the handle is screwed to enable the cam fixedly connected to the rotating shaft sleeve to rotate, the limiting plate rotates and is embedded into the limiting groove, the position of the cabinet door is fixed, when the cabinet door needs to be taken away, the handle is screwed to enable the limiting plate to move, the limiting plate is separated from the limiting groove, and then the cabinet door is moved away, the arrangement of the limiting plate and the limiting groove enables the structure of the electrical equipment cabinet with the door;
3. The limiting pin is arranged below the cam, the top of the limiting pin is fixedly connected with a top cap, a sliding block is sleeved at the position, between the top cap and the positioning plate, outside the limiting pin, the sliding block is fixedly connected to the body, the limiting pin is more stable when moving up and down, the bottom of the body is provided with a first limiting hole, the bottom of the cabinet body is provided with a second limiting hole, the bottom of the limiting pin is matched with the first limiting hole and the second limiting hole, so that the connecting structure of the cabinet door and the cabinet body is more reasonable, the upper surface of the top cap is contacted with the lowest point of the cam, the positioning plate is fixedly connected to the side wall of the limiting pin, the outside of the limiting pin is sleeved with a pressure spring below the positioning plate, one end of the pressure spring is abutted against the lower surface of the positioning plate, the other end of the pressure spring is abutted against the bottom of the cabinet body, the spring can provide upward force for the limiting pin when the limiting pin is at the lowest point, and provides downward force when the limiting pin is at the highest point, so that the structure of the electrical equipment cabinet with the door lock structure is more reasonable.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the cabinet door;
FIG. 3 is a schematic view of the structure of the door lock;
3 FIG. 3 4 3 is 3 a 3 schematic 3 sectional 3 view 3 A 3- 3 A 3 of 3 FIG. 31 3; 3
fig. 5 is a schematic structural view of the cabinet.
In the figure, 1, a cabinet body; 11. a limiting groove; 12. a second limiting hole; 2. a cabinet door; 21. a body; 211. a first limiting hole; 212. a baffle plate; 22. a door lock; 221. positioning a rod; 222. rotating the shaft sleeve; 223. a fixed block; 2231. positioning pins; 224. rotating the block; 225. a handle; 2251. a return spring; 226. a cam; 227. a limiting plate; 228. a slider; 229. a spacing pin; 2291. a top cap; 2292. positioning a plate; 2293. a pressure spring.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the electrical equipment cabinet with a door lock structure disclosed by the present invention, comprising a cabinet body 1 and a cabinet door 2, the cabinet door 2 comprises a body 21 and two door locks 22 installed on the body 21, and referring to fig. 3, the door lock 22 comprises a horizontally disposed positioning rod 221, a rotating shaft sleeve 222 is sleeved outside the positioning rod 221, a fixed block 223 is fixedly connected to a side wall of one side of the rotating shaft sleeve 222, the fixed block 223 is rotatably connected with two rotating blocks 224 through a positioning pin 2231, one end of the two rotating blocks 224 away from the fixed pin is fixedly connected with a handle 225, a return spring 2251 is connected to a position opposite to the fixed block 223 on a side wall of the same side of the rotating shaft sleeve 222, the other end of the return spring 2251 abuts against the handle 225, a cam 226 is fixedly connected to the other side of the rotating shaft sleeve 222 away from the fixed block 223, a limit pin 229 is, the top hat 2291 is engaged with the cam 226.
Referring to fig. 3, a positioning plate 2292 is fixedly connected to a sidewall of the position-limiting pin 229, a sliding block 228 is sleeved at a position between the top cap 2291 and the positioning plate 2292 outside the position-limiting pin 229, the sliding block 228 is fixedly connected to the body 21, a pressure spring 2293 is sleeved at a position below the positioning plate 2292 outside the position-limiting pin 229, in combination with fig. 2, one end of the pressure spring 2293 abuts against a lower surface of the positioning plate 2292, and the other end of the pressure spring 2293 abuts against a bottom of the body 21, the pressure spring 2293 is in a compressed state when the distance between a bottom surface of the position-limiting pin 229 and the position rod 221 is the maximum, and the pressure.
Referring to fig. 3, a limit plate 227 is fixedly connected to a side wall perpendicular to the surface of the cam 226, a geometric centerline of the limit plate 227 intersects with an axis of the positioning rod 221, and the limit plate 227 is arc-shaped. Referring to fig. 4, the side walls of the two sides of the cabinet 1 are oppositely provided with a limiting groove 11, the limiting groove 11 is arc-shaped, and the limiting plate 227 is matched with the limiting groove 11.
Referring to fig. 2, the baffle 212 is fixedly connected to the side wall of the body 21 above the cam 226, when the operator twists the handle 225 to drive the rotating shaft sleeve 222 to rotate, the limiting plate 227 rotates, and the baffle 212 plays a limiting role in the rotating limiting plate 227, so that the limiting plate 227 can rotate at a limited angle, and the structure of the electrical equipment cabinet with the door lock structure is more reasonable.
Referring to fig. 2, the bottom of the body 21 is formed with a first limiting hole 211, and the limiting pin 229 extends out of the body 21 through the first limiting hole 211. Referring to fig. 4, the bottom of the cabinet body 1 is correspondingly provided with a second limiting hole 12, and the handle 225 is screwed to drive the cam 226 to move, so that the limiting pin 229 moves up and down, and the limiting pin 229 can extend into the first limiting hole 211 and the second limiting hole 12.
The embodiment of the present invention is a preferred embodiment of the present invention, and the protection scope of the present invention is not limited by this, so: all equivalent changes made according to the structure, shape and principle of the invention are covered by the protection scope of the invention.

Claims (8)

1. The utility model provides an electrical equipment cabinet with door lock structure, includes the cabinet body (1) and cabinet door (2), and cabinet door (2) are including body (21) and lock (22), and install inside body (21) its characterized in that lock (22): the door lock (22) comprises a horizontally arranged positioning rod (221) and a rotating shaft sleeve (222) sleeved outside the positioning rod (221), wherein a handle (225) is installed on the side wall of one side of the rotating shaft sleeve (222), and a limiting assembly is installed on the other side of the rotating shaft sleeve.
2. The electrical equipment cabinet with door lock structure according to claim 1, wherein: the door locks (22) are provided with two door locks (22) which are arranged on two sides inside the body (21).
3. The electrical equipment cabinet with the door lock structure according to claim 2, wherein: spacing subassembly includes cam (226), and cam (226) fixed connection is in the one side of rotating axle sleeve (222) and keeping away from handle (225), fixedly connected with limiting plate (227) on cam (226) goes up the lateral wall on perpendicular to surface, corresponds on the cabinet body (1) lateral wall and has seted up spacing groove (11) and limiting plate (227) and spacing groove (11) cooperation.
4. The electrical equipment cabinet with door lock structure according to claim 3, wherein: a limit pin (229) is vertically arranged below the cam (226), the top of the limit pin (229) is fixedly connected with a top cap (2291), the upper surface of the top cap (2291) is in contact with the lowest point of the cam (226), a positioning plate (2292) is fixedly connected to the side wall of the limit pin (229), a pressure spring (2293) is sleeved outside the limit pin (229) below the positioning plate (2292), one end of the pressure spring (2293) is abutted to the lower surface of the positioning plate (2292) and the other end of the pressure spring is abutted to the bottom of the cabinet body (1), the pressure spring (2293) is in a compression state when the distance between the bottom surface of the limit pin (229) and the positioning rod (221) is maximum, the pressure spring (2293) is in a stretching state when the distance between the bottom surface of the limit pin (229) and the positioning rod (221) is minimum, a sliding block (228) is sleeved outside the top cap (2291) and the positioning plate (2292), and the sliding block (, the bottom of the body (21) is provided with a first limiting hole (211), the bottom of the cabinet body (1) is provided with a second limiting hole (12), and the bottom of the limiting pin (229) is matched with the first limiting hole (211) and the second limiting hole (12).
5. The electrical equipment cabinet with door lock structure according to claim 1, wherein: the handle is characterized in that a fixing block (223) is fixedly connected to the side wall of one side of the rotating shaft sleeve (222), the fixing block (223) is rotatably connected with two rotating blocks (224) through a positioning pin (2231), and the handle (225) is fixedly connected to one ends, far away from the positioning pin (2231), of the two rotating blocks (224).
6. The electrical equipment cabinet with door lock structure according to claim 5, wherein: and a return spring (2251) is connected to the side wall on the same side of the rotating shaft sleeve (222) and opposite to the fixed block (223), and the other end of the return spring (2251) abuts against the handle (225).
7. The electrical equipment cabinet with door lock structure according to claim 3, wherein: the limiting plate (227) is arc-shaped, and the limiting groove (11) is also arc-shaped.
8. The electrical equipment cabinet with door lock structure according to claim 4, wherein: the side wall of the body (21) is fixedly connected with a baffle plate (212) above the cam (226).
CN201920142018.3U 2019-01-25 2019-01-25 Electrical equipment cabinet with door lock structure Active CN209780510U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201920142018.3U CN209780510U (en) 2019-01-25 2019-01-25 Electrical equipment cabinet with door lock structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201920142018.3U CN209780510U (en) 2019-01-25 2019-01-25 Electrical equipment cabinet with door lock structure

Publications (1)

Publication Number Publication Date
CN209780510U true CN209780510U (en) 2019-12-13

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ID=68793855

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201920142018.3U Active CN209780510U (en) 2019-01-25 2019-01-25 Electrical equipment cabinet with door lock structure

Country Status (1)

Country Link
CN (1) CN209780510U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111042670A (en) * 2020-01-13 2020-04-21 长沙凯泽工程设计有限公司 Door lock structure
CN111770653A (en) * 2020-06-27 2020-10-13 合肥伏安科技有限公司 Electrical control cabinet

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111042670A (en) * 2020-01-13 2020-04-21 长沙凯泽工程设计有限公司 Door lock structure
CN111770653A (en) * 2020-06-27 2020-10-13 合肥伏安科技有限公司 Electrical control cabinet

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