CN105704967B - One kind is used for the fixed device for clamping of electrical equipment - Google Patents
One kind is used for the fixed device for clamping of electrical equipment Download PDFInfo
- Publication number
- CN105704967B CN105704967B CN201610185649.4A CN201610185649A CN105704967B CN 105704967 B CN105704967 B CN 105704967B CN 201610185649 A CN201610185649 A CN 201610185649A CN 105704967 B CN105704967 B CN 105704967B
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- CN
- China
- Prior art keywords
- flanging
- fluting
- hanging groove
- snap
- clamping
- 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.)
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Classifications
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- 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
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/02—Arrangements of circuit components or wiring on supporting structure
- H05K7/12—Resilient or clamping means for holding component to structure
Abstract
The present invention provides one kind to be used for the fixed device for clamping of electrical equipment, it includes pedestal, it is provided with the first hanging groove, one slide plate, it is installed in the pedestal, the second hanging groove is set thereon, one spring, one end is sheathed on the first flange on pedestal, the other end is sleeved on the second flange on slide plate, wherein, spring drives the slide plate to be moved forward and backward between the flanging and protrusion, first hanging groove and the second hanging groove are by supporting rail clamping, it is easy to operate, it is simple in structure, pedestal and slide plate are sheet metal component, reliability is high, it is strong to supporting rail compatibility, it manufactures at low cost.
Description
Technical field
The present invention relates to one kind to be used for the fixed device for clamping of electrical equipment.
Background technology
The electrical equipment of electric cabinet, computer room is currently installed in, usually there is a device for clamping at the back side of electrical equipment, is used for
Electrical equipment is fixed on the supporting rail of electric cabinet, computer room, is reliably fixed electrical equipment and is easy to dismount.
Existing device for clamping includes a pedestal and a top tight pieces, has the disadvantage that：1st, pedestal and top tight pieces are modeling
Easy fracture, aging, and this plastic cement knot is used for a long time in plastic structure, the equipment for being only applicable to lighter in weight, poor reliability during use
Structure is usually applicable only to a kind of supporting rail of plate thickness specification to the poor compatibility of supporting rail material plate thickness.2nd, pedestal and top tight pieces
During for die casting, structure bulky, low production efficiency manufactures of high cost.3rd, metal structure or the composite structure of metal and plastic cement, add
Work is of high cost, and production efficiency of assembling is low, it is difficult to meet the needs of market.
Invention content
It is an object of the invention to overcome the defect of the prior art, provide a kind of for the fixed clamping dress of electrical equipment
It puts, there is safe and reliable, simple, the low-cost characteristic of assembling.
The invention is realized in this way：One kind is used for the fixed device for clamping of electrical equipment, including：
One pedestal, including a main part, the right and left of the main part is folded upward at extension one side wall respectively, each
Bend inwards one flanging of extension in the middle part of the side wall, and the side wall in front of the flanging, which continues up, extends to form one first
Wall surface, has one first groove between first wall surface and the flanging, the forepart of a first wall surface recessed card backward
Slot, the side wall positioned at the flanging rear, which continues up, extends to form one second wall surface, second wall surface and the flanging it
Between there is one second groove, second wall surface recessed one first hanging groove backward, first hanging groove and second groove connect
Logical, the middle of the main part is folded upward at forming a protrusion, and the protrusion is parallel with the flanging, from upper in the protrusion
One first fluting is provided under and, the antetheca of first fluting extends back one first flange；
One slide plate, is installed in the pedestal, and the slide plate includes a snap-gauge portion, the right and left in the snap-gauge portion respectively to
One edge of upper bending extension, and the right and left in the snap-gauge portion further extends outward a holding section, the fastening part is in described
The front of edge, the holding section is to be installed in the card slot and move forward and backward, the rear portion of the edge recessed 1 forward
Two hanging grooves, the middle in the snap-gauge portion provides one second fluting from top to bottom, after second fluting is located at the edge
Side, the rear wall of second fluting extend forward one second flange；
One spring is installed in the first fluting and the second fluting, and one end of the spring is sleeved on the first flange, another end cap
On the second flange, wherein, spring drives the slide plate to be moved forward and backward between the flanging and protrusion, the first hanging groove and second
Hanging groove is by supporting rail clamping.
Further, the snap-gauge portion is in tabular, and the rear portion of the edge is inclined to set from top to bottom, and described second
Hanging groove is parallel with the snap-gauge portion.
Further, the holding section is actively installed in the card slot in being horizontally disposed with.
Further, first hanging groove is inclined to set from top to bottom.
The present invention is slid back and forth by slide plate in pedestal, by the first hanging groove and the second hanging groove by supporting rail clamping, behaviour
Facilitate, simple in structure, pedestal is sheet metal component with slide plate, and reliability is high, strong to supporting rail compatibility, manufacture is at low cost.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without having to pay creative labor, may be used also
To obtain other attached drawings according to these attached drawings.
Fig. 1 is three-dimensional exploded view provided in an embodiment of the present invention；
Fig. 2 is stereogram when assembled provided in an embodiment of the present invention；
Fig. 3 is the stereogram after provided in an embodiment of the present invention combine；
Sectional view when Fig. 4 is use provided in an embodiment of the present invention；
Stereogram when Fig. 5 is use provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
Such as Fig. 1 to Fig. 5, the embodiment of the present invention provides one kind for the fixed device for clamping of electrical equipment, including pedestal
1st, slide plate 2, spring 3.
One pedestal 1, including a main part 11, main part 11 is in tabular, and the right and left of the main part 11 is distinguished
Extension one side wall 12 is folded upward at, the middle part of each side wall 12, which bends inwards, extends a flanging 13, positioned at the flanging 13
The side wall 12 in front, which continues up, extends to form one first wall surface 14, has one between first wall surface 14 and the flanging 13
First groove 15, the forepart of a first wall surface 14 recessed card slot 141 backward, positioned at 13 rear of flanging side wall 12 after
It is continuous to upwardly extend to form one second wall surface 18, there is one second groove 16, institute between second wall surface 18 and the flanging 13
Stating the second wall surface 18, recessed one first hanging groove 161, first hanging groove 161 are connected with second groove 16 backward, the master
The middle in body portion 11 is folded upward at forming a protrusion 17, and described raised 17 is parallel with the flanging 13, in described raised 17 certainly
It is upper and under provide one first fluting 171, the antetheca of first fluting 171 extends back one first flange 172.
One slide plate 2, is installed in the pedestal 1, and the slide plate 2 includes a snap-gauge portion 21, the left and right two in the snap-gauge portion 21
Side is folded upward at one edge 22 of extension respectively, and the right and left in the snap-gauge portion 21 further extends outward a holding section 23, described
Holding section 23 is located at the front of the edge 22, and the holding section 23 is described to be installed in the card slot 141 and move forward and backward
Recessed one second hanging groove 221, the middle in the snap-gauge portion 21 provide one second fluting from top to bottom forward at the rear portion of edge 22
24, second fluting 24 is located at the rear of the edge 22, and the rear wall of second fluting 24 extends forward one second flange
241。
One spring 3 is installed in the first fluting 171 and the second fluting 24, and one end of the spring 3 is sleeved on the first flange 172
On, the other end is sleeved on the second flange 241, wherein, before spring 3 drives the slide plate 2 between the flanging 13 and protrusion 17
After move, the first hanging groove 161 and the second hanging groove 221 are by 4 clamping of supporting rail.
Further, the snap-gauge portion 21 be in tabular, convenient for snap-gauge portion 21 the flanging 13 and protrusion 17 between before
After move, the rear portion of the edge 22 is inclined to set from top to bottom, convenient for the loading of extraneous supporting rail 4, can play guiding
Effect, second hanging groove 221 is parallel with the snap-gauge portion 21, and rail 4 easy to support enters the second hanging groove 221, the holding section
23, in being horizontally disposed with, are actively installed in the card slot 141, card slot 141 can prevent holding section 23 in the process moved forward and backward
In move upwards, to ensure that its keeps horizontal movement, first hanging groove 161 is inclined to set from top to bottom, rail 4 easy to support
Entrance.
During assembling, slide plate 2 is first packed into pedestal 1 from back to front, the snap-gauge portion 21 enters the flanging 13 and protrusion 17
Between, the holding section 23 enters the card slot 141, one end of spring 3 is sleeved on the first flange 172 after complete, another end cap
On the second flange 241, after assembling, then the pedestal 1 is fixed by screws in a certain surface of electrical equipment.It uses
When, directly the side of supporting rail 4 is slipped into the first hanging groove 161, the opposite side of supporting rail 4 is then slipped into the second hanging groove again
In 221, you can easy to operate by retaining for supporting rail 4, simple in structure, pedestal 1 and slide plate 2 are sheet metal component, reliability
Height, strong to 4 compatibility of supporting rail, manufacture is at low cost.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (4)
1. one kind is used for the fixed device for clamping of electrical equipment, which is characterized in that including：
One pedestal, including a main part, the right and left of the main part is folded upward at extension one side wall respectively, each described
Bend inwards one flanging of extension in the middle part of side wall, and the side wall in front of the flanging, which continues up, extends to form one first wall
Face, has one first groove between first wall surface and the flanging, the forepart of a first wall surface recessed card slot backward,
Side wall positioned at the flanging rear, which continues up, extends to form one second wall surface, has between second wall surface and the flanging
There is one second groove, recessed one first hanging groove, first hanging groove connect second wall surface with second groove backward, institute
The middle for stating main part is folded upward at forming a protrusion, and the protrusion is parallel with the flanging, in the protrusion from top to bottom
One first fluting is provided, the antetheca of first fluting extends back one first flange；
One slide plate is installed in the pedestal, and the slide plate includes a snap-gauge portion, and the right and left in the snap-gauge portion is bent up respectively
Folding one edge of extension, and the right and left in the snap-gauge portion further extends outward a holding section, the fastening part is in the edge
Front, to be installed in the card slot and move forward and backward, the rear portion of the edge recessed one second is hung forward for the holding section
Slot, the middle in the snap-gauge portion provide one second fluting from top to bottom, and second fluting is positioned at the rear of the edge, institute
The rear wall for stating the second fluting extends forward one second flange；
One spring is installed in the first fluting and the second fluting, and one end of the spring is sleeved on the first flange, and the other end is sleeved on the
On two flanges, wherein, spring drives the slide plate to be moved forward and backward between the flanging and protrusion, the first hanging groove and the second hanging groove
By supporting rail clamping.
It is 2. as described in claim 1 a kind of for the fixed device for clamping of electrical equipment, it is characterised in that：The snap-gauge portion is in
Tabular, the rear portion of the edge are inclined to set from top to bottom, and second hanging groove is parallel with the snap-gauge portion.
It is 3. as described in claim 1 a kind of for the fixed device for clamping of electrical equipment, it is characterised in that：The holding section is in
It is horizontally disposed, actively it is installed in the card slot.
It is 4. as described in claim 1 a kind of for the fixed device for clamping of electrical equipment, it is characterised in that：First hanging groove
It is inclined to set from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185649.4A CN105704967B (en) | 2016-03-29 | 2016-03-29 | One kind is used for the fixed device for clamping of electrical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610185649.4A CN105704967B (en) | 2016-03-29 | 2016-03-29 | One kind is used for the fixed device for clamping of electrical equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105704967A CN105704967A (en) | 2016-06-22 |
| CN105704967B true CN105704967B (en) | 2018-07-10 |
Family
ID=56233050
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610185649.4A Active CN105704967B (en) | 2016-03-29 | 2016-03-29 | One kind is used for the fixed device for clamping of electrical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105704967B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2607719Y (en) * | 2003-01-29 | 2004-03-24 | 海宁市威奇实业有限公司 | Panel mounting mechanism for electrical module terminal box |
| JP4844911B1 (en) * | 2011-02-17 | 2011-12-28 | 株式会社安川電機 | DIN rail mounting type equipment |
| CN205566930U (en) * | 2016-03-29 | 2016-09-07 | 深圳麦格米特电气股份有限公司 | A block and hold device for electrical equipment is fixed |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2555761B2 (en) * | 1990-03-19 | 1996-11-20 | 富士電機株式会社 | Device for attaching equipment to support rail |
-
2016
- 2016-03-29 CN CN201610185649.4A patent/CN105704967B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2607719Y (en) * | 2003-01-29 | 2004-03-24 | 海宁市威奇实业有限公司 | Panel mounting mechanism for electrical module terminal box |
| JP4844911B1 (en) * | 2011-02-17 | 2011-12-28 | 株式会社安川電機 | DIN rail mounting type equipment |
| CN205566930U (en) * | 2016-03-29 | 2016-09-07 | 深圳麦格米特电气股份有限公司 | A block and hold device for electrical equipment is fixed |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105704967A (en) | 2016-06-22 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200928 Address after: Area a, 102 East Taihe Road, Haimen street, Jiaojiang District, Taizhou City, Zhejiang Province Patentee after: Zhejiang IKAHE Sanitary Ware Co.,Ltd. Address before: 518000, Thunis high tech Zone, Guangdong, Shenzhen Province, 13 Road, north 5 Patentee before: SHENZHEN MEGMEET ELECTRICAL Co.,Ltd. |
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| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201019 Address after: 518000, Nanshan District hi tech Zone, Guangdong, Shenzhen, Thunis Road, No. 5, A,, B; C501-C503; D; E Patentee after: SHENZHEN MEGMEET ELECTRICAL Co.,Ltd. Address before: Area a, 102 East Taihe Road, Haimen street, Jiaojiang District, Taizhou City, Zhejiang Province Patentee before: Zhejiang IKAHE Sanitary Ware Co.,Ltd. |
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| TR01 | Transfer of patent right |