CN108235627B - Buckle structure of electrical equipment - Google Patents
Buckle structure of electrical equipment Download PDFInfo
- Publication number
- CN108235627B CN108235627B CN201810162921.6A CN201810162921A CN108235627B CN 108235627 B CN108235627 B CN 108235627B CN 201810162921 A CN201810162921 A CN 201810162921A CN 108235627 B CN108235627 B CN 108235627B
- Authority
- CN
- China
- Prior art keywords
- box body
- cover plate
- clamping rings
- shaped
- connecting rod
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Links
- 238000003780 insertion Methods 0.000 claims abstract description 13
- 230000037431 insertion Effects 0.000 claims abstract description 13
- 229910001220 stainless steel Inorganic materials 0.000 claims description 9
- 239000010935 stainless steel Substances 0.000 claims description 9
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 238000003466 welding Methods 0.000 description 4
- 230000007797 corrosion Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Casings For Electric Apparatus (AREA)
- Patch Boards (AREA)
Abstract
The invention discloses an electrical equipment buckle structure, which comprises a rectangular box-shaped box body with an opening at the top and a cover plate, wherein two sides of the box body are provided with flat flanges, a plurality of mounting holes are formed in the two flanges, the rectangular plate-shaped cover plate is arranged at the top of the box body, two L-shaped support rods are vertically arranged on the bottom surface inside the box body, a section of spring is arranged between the two support rods, C-shaped tubular clamping rings are vertically arranged at the top ends of the two support rods, and the two clamping rings form a circular ring shape; the cover plate is characterized in that a connecting rod is vertically arranged at the center of the bottom of the cover plate, a spherical insertion ball is connected to the bottom of the connecting rod, the diameter of the insertion ball is larger than the inner diameter of the clamping rings, and when the cover plate is covered on the box body, the insertion ball penetrates through the two clamping rings. The electrical equipment buckle connection structure is firm, good in stability, and long in service life, and can be kept tight after long-time use.
Description
Technical Field
The invention relates to the field of electrical equipment, in particular to an electrical equipment buckle structure.
Background
The housing of the electrical equipment is usually provided with a revolving door which can be freely opened and closed, and the door and the housing are often connected through a buckling structure so as to conveniently close the movable opening door. The traditional design of the existing buckle structure is simpler, so that the buckle structure is easy to damage after long service time, or is not tight enough to close, and the service life is short.
Disclosure of Invention
The invention mainly solves the technical problem of providing the electrical equipment buckle structure which is firm, good in stability, and long in service life, and can be kept tight after long-time use.
In order to achieve the above object, the present invention provides the following technical solutions:
The utility model provides an electrical equipment buckle structure, includes open-top's rectangular box form box and apron, the box both sides are equipped with flat flange, all open a plurality of mounting holes on two flanges, and the box top is equipped with rectangular plate apron, and the inside bottom surface of box is equipped with two L shape bracing pieces perpendicularly, all is equipped with one section spring in the middle of the two bracing pieces, and two bracing piece tops all are equipped with C shape tubular snap ring perpendicularly, and two snap rings constitute a ring shape; the cover plate is characterized in that a connecting rod is vertically arranged at the center of the bottom of the cover plate, a spherical insertion ball is connected to the bottom of the connecting rod, the diameter of the insertion ball is larger than the inner diameter of the clamping rings, and when the cover plate is covered on the box body, the insertion ball penetrates through the two clamping rings.
Preferably, the materials of the box body and the flange are stainless steel, and the box body and the flange are of an integrated structure.
Preferably, the cover plate, the insert ball and the connecting rod are all made of stainless steel, and the connecting rod is connected with the cover plate and the insert ball through welding.
Preferably, the support rod and the spring are both made of spring steel, and the support rod and the spring are of an integrated structure.
Preferably, the snap ring is made of stainless steel, and the support rod is connected with the box body and the snap ring through welding.
The beneficial effects are that:
The electric equipment buckle structure can fix the box body in the opening of the shell of the electric equipment through the mounting hole of the flange by the screw when in mounting, and then fix the cover plate in the corresponding position on the door of the electric equipment through the screw passing through the cover plate. When the novel door is used, the door and the shell can be closed, the inserted ball is inserted between the two clamping rings, and the two clamping rings can tightly cover the inserted ball under the action of the springs, so that the cover plate and the box body are prevented from being separated. When the door is pulled, the inserted ball can drive the springs on the two support rods to bend, so that the two clamping rings are opened, the inserted ball can be pulled out from the clamping rings, and the door on the shell can be opened. The electrical equipment buckle connection structure is firm, good in stability, and long in service life, and can be kept tight after long-time use.
Drawings
The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.
FIG. 1 is a cross-sectional view of a snap-in construction of an electrical device of the present invention;
Fig. 2 is a top view of the case of fig. 1.
Wherein, 1-box, 2-apron, 3-flange, 4-ball, 5-snap ring, 6-connecting rod, 7-spring, 8-bracing piece, 9-mounting hole.
Detailed Description
The technical scheme of the invention is described in detail below with reference to the accompanying drawings.
As shown in fig. 1 and 2, the invention discloses an electrical equipment buckle structure, which comprises a rectangular box-shaped box body 1 with an opening at the top, wherein flat plate-shaped flanges 3 are arranged at two sides of the box body 1, a plurality of mounting holes 9 are formed in the two flanges 3, a rectangular plate-shaped cover plate 2 is arranged at the top of the box body 1, two L-shaped support rods 8 are vertically arranged on the bottom surface inside the box body 1, a section of spring 7 is arranged between the two support rods 8, and C-shaped tubular clamping rings 5 are vertically arranged at the top ends of the two support rods 8. As shown in fig. 2, the two snap rings 5 form a circular ring shape, a connecting rod 6 is vertically arranged at the center of the bottom of the cover plate 2, a spherical insertion ball 4 is connected to the bottom of the connecting rod 6, the diameter of the insertion ball 4 is larger than the inner diameter of the snap rings 5, and when the cover plate 2 is covered on the box body 1, the insertion ball 4 passes through the two snap rings 5.
The box body 1 and the flange 3 are made of stainless steel, are firm and durable, have good corrosion resistance, and are of an integral structure. The cover plate 2, the insert ball 4 and the connecting rod 6 are all made of stainless steel, are firm and durable, have good corrosion resistance, and the connecting rod 6 is connected with the cover plate 2 and the insert ball 4 through welding. The supporting rod 8 and the spring 7 are both made of spring steel, the hardness is high, the elasticity is good, and the supporting rod 8 and the spring 7 are of an integral structure. The snap ring 5 is made of stainless steel, is firm and durable, has good corrosion resistance, and the supporting rod 8 is connected with the box body 1 and the snap ring 5 through welding.
The electrical equipment buckle structure can be used for fixing the box body 1 inside a shell opening of the electrical equipment through the mounting holes 9 of the flange 3 by bolts when being mounted, and then fixing the cover plate 2 on a corresponding position on a door of the electrical equipment through the cover plate 2 by bolts. When the novel door is used, the door and the shell can be closed, the insertion ball 4 is inserted between the two clamping rings 5, and the two clamping rings 5 can tightly cover the insertion ball 4 under the action of the springs 7, so that the cover plate 2 is prevented from being separated from the box body 1. When the door is pulled, the inserted ball 4 can drive the springs 7 on the two support rods 8 to bend, so that the two clamping rings 5 are opened, the inserted ball 4 can be pulled out from the clamping rings 5, and the door on the shell can be opened. The electrical equipment buckle structure is connected and fastened, has good stability, can be kept tight after long-time use, and has long service life.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present invention, and the present invention is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present invention has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (1)
1. An electrical equipment buckle structure, its characterized in that: the novel box comprises a rectangular box-shaped box body (1) with an opening at the top and a cover plate (2), wherein flat plate-shaped flanges (3) are arranged on two sides of the box body (1), a plurality of mounting holes (9) are formed in the two flanges (3), the rectangular plate-shaped cover plate (2) is arranged at the top of the box body (1), two L-shaped support rods (8) are vertically arranged on the bottom surface inside the box body (1), a section of spring (7) is arranged between the two support rods (8), C-shaped tubular clamping rings (5) are vertically arranged at the top ends of the two support rods (8), and the two clamping rings (5) form a circular ring; the connecting rod (6) is vertically arranged at the center of the bottom of the cover plate (2), the spherical inserting ball (4) is connected to the bottom of the connecting rod (6), the diameter of the inserting ball (4) is larger than the inner diameter of the clamping rings (5), and when the cover plate (2) is covered on the box body (1), the inserting ball (4) penetrates through the two clamping rings (5); the box body (1) and the flange (3) are made of stainless steel, and the box body (1) and the flange (3) are of an integrated structure; the cover plate (2), the insertion ball (4) and the connecting rod (6) are made of stainless steel, and the connecting rod (6) is welded with the cover plate (2) and the insertion ball (4); the support rod (8) and the spring (7) are both made of spring steel, and the support rod (8) and the spring (7) are of an integrated structure; the snap ring (5) is made of stainless steel, and the supporting rod (8) is welded with the box body (1) and the snap ring (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162921.6A CN108235627B (en) | 2018-02-26 | 2018-02-26 | Buckle structure of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810162921.6A CN108235627B (en) | 2018-02-26 | 2018-02-26 | Buckle structure of electrical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108235627A CN108235627A (en) | 2018-06-29 |
| CN108235627B true CN108235627B (en) | 2024-05-03 |
Family
ID=62662268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810162921.6A Active CN108235627B (en) | 2018-02-26 | 2018-02-26 | Buckle structure of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108235627B (en) |
Citations (14)
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| CN202076355U (en) * | 2011-05-04 | 2011-12-14 | 奇瑞汽车股份有限公司 | Explosion-proof device of battery |
| CN102903199A (en) * | 2012-11-05 | 2013-01-30 | 北京福赛尔安全消防设备有限公司 | Point-type heat fire detector |
| CN204419843U (en) * | 2014-12-08 | 2015-06-24 | 英华达（上海）科技有限公司 | Ball-type linkage structure |
| CN204539341U (en) * | 2015-04-21 | 2015-08-05 | 济南中维世纪科技有限公司 | A kind of safety monitoring equipment |
| CN105244687A (en) * | 2015-10-16 | 2016-01-13 | 宁波天鹭莱电子技术有限公司 | Quick-plugging waterproof circular electric connector |
| CN205028222U (en) * | 2015-10-22 | 2016-02-10 | 浪潮电子信息产业股份有限公司 | Machine case with prevent power cord structure that drops |
| CN205210823U (en) * | 2015-09-08 | 2016-05-04 | 王为明 | Keyboard unit |
| CN206207634U (en) * | 2016-11-26 | 2017-05-31 | 吴伟华 | Computer room heat dissipation device |
| CN206239132U (en) * | 2016-10-09 | 2017-06-13 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover and electric pressure cooking saucepan |
| CN206361652U (en) * | 2017-01-06 | 2017-07-28 | 中山市硕日照明电器有限公司 | A kind of LED bulb buckle-type presses bindiny mechanism |
| CN206602229U (en) * | 2017-03-01 | 2017-10-31 | 联想(北京)有限公司 | Buckle structure and electronic equipment |
| CN207009967U (en) * | 2017-08-04 | 2018-02-13 | 赵齐放 | A kind of environment-friendly electric cabinet with intelligent effect |
| CN207012745U (en) * | 2017-07-25 | 2018-02-16 | 青岛瑞铵特环保有限公司 | Integrated form tube bank dust removal defroster's defoaming device |
| CN208227493U (en) * | 2018-02-26 | 2018-12-11 | 国网甘肃省电力公司经济技术研究院 | Electrical equipment buckle structure |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI454889B (en) * | 2012-03-30 | 2014-10-01 | Jarllytec Co Ltd | A connector with a resetting mechanism |
-
2018
- 2018-02-26 CN CN201810162921.6A patent/CN108235627B/en active Active
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202076355U (en) * | 2011-05-04 | 2011-12-14 | 奇瑞汽车股份有限公司 | Explosion-proof device of battery |
| CN102903199A (en) * | 2012-11-05 | 2013-01-30 | 北京福赛尔安全消防设备有限公司 | Point-type heat fire detector |
| CN204419843U (en) * | 2014-12-08 | 2015-06-24 | 英华达（上海）科技有限公司 | Ball-type linkage structure |
| CN204539341U (en) * | 2015-04-21 | 2015-08-05 | 济南中维世纪科技有限公司 | A kind of safety monitoring equipment |
| CN205210823U (en) * | 2015-09-08 | 2016-05-04 | 王为明 | Keyboard unit |
| CN105244687A (en) * | 2015-10-16 | 2016-01-13 | 宁波天鹭莱电子技术有限公司 | Quick-plugging waterproof circular electric connector |
| CN205028222U (en) * | 2015-10-22 | 2016-02-10 | 浪潮电子信息产业股份有限公司 | Machine case with prevent power cord structure that drops |
| CN206239132U (en) * | 2016-10-09 | 2017-06-13 | 佛山市顺德区美的电热电器制造有限公司 | Pot cover and electric pressure cooking saucepan |
| CN206207634U (en) * | 2016-11-26 | 2017-05-31 | 吴伟华 | Computer room heat dissipation device |
| CN206361652U (en) * | 2017-01-06 | 2017-07-28 | 中山市硕日照明电器有限公司 | A kind of LED bulb buckle-type presses bindiny mechanism |
| CN206602229U (en) * | 2017-03-01 | 2017-10-31 | 联想(北京)有限公司 | Buckle structure and electronic equipment |
| CN207012745U (en) * | 2017-07-25 | 2018-02-16 | 青岛瑞铵特环保有限公司 | Integrated form tube bank dust removal defroster's defoaming device |
| CN207009967U (en) * | 2017-08-04 | 2018-02-13 | 赵齐放 | A kind of environment-friendly electric cabinet with intelligent effect |
| CN208227493U (en) * | 2018-02-26 | 2018-12-11 | 国网甘肃省电力公司经济技术研究院 | Electrical equipment buckle structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108235627A (en) | 2018-06-29 |
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