CN104963919A - Invisible metal connecting piece - Google Patents
Invisible metal connecting piece Download PDFInfo
- Publication number
- CN104963919A CN104963919A CN201510406591.7A CN201510406591A CN104963919A CN 104963919 A CN104963919 A CN 104963919A CN 201510406591 A CN201510406591 A CN 201510406591A CN 104963919 A CN104963919 A CN 104963919A
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- connecting sheet
- piece body
- metal
- sheet
- 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.)
- Pending
Links
- 239000002184 metal Substances 0.000 title claims abstract description 33
- 238000005452 bending Methods 0.000 claims description 3
- 238000001125 extrusion Methods 0.000 claims description 3
- 238000004804 winding Methods 0.000 claims description 3
- 230000008093 supporting effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
- F16B5/0004—Joining sheets, plates or panels in abutting relationship
- F16B5/0008—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edge
- F16B5/0024—Joining sheets, plates or panels in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edge the sheets, plates or panels having holes, e.g. for dowel- type connections
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Connection Of Plates (AREA)
Abstract
The invention discloses an invisible metal connecting piece. The invisible metal connecting piece comprises a first connecting piece body and a second connecting piece body, wherein the first connecting piece body and the second connecting piece body are arranged in a staggered mode, the first connecting piece body and the second connecting piece body are fixedly connected with each other through a third connecting piece body, and a threaded hole used for fastening is formed in the first connecting piece body or the second connecting piece body. The invisible metal connecting piece can be used for the fixed connection of two plate faces with specially-shaped sections, through the mode that a long hole is formed in one of the plate faces, then the first connecting piece body or the second connecting piece body is inserted into the long hole, the connecting piece body is attached to the outer side of the other plate face, the connecting piece face penetrates through the two plate faces through a bolt, the connection between the bolt and a threaded hole in the connecting piece body is achieved, then the fixed connection of the two plate faces is achieved, since the thickness of the metal connecting piece is far larger than the thickness of the metal plate faces to be connected, and the connection strength of the two connecting plates is remarkably strengthened.
Description
Technical field
The present invention relates to outdoor storing field, be specifically related to a kind of stealthy metal connecting piece, for the connection in cabinet between parts.
Background technique
At present, cupboard outdoor being carried out to storing mostly adopts disjunctor mode, and namely roofer and shingle nail adopt integral solder to form, and is not easy to realize long-range conveying for larger cabinet; If adopt fractionation mode to transport, then need Field Force to carry out the welding of roofer and side plate, due to cabinet thinner thickness, adopt integral solder mode can affect the outward appearance of cabinet.
Assembling for cabinet should consider this body structure of section bar, consider aesthetic property again, the plate face extruding the supporting post needed for being formed or various profile is carried out to color steel, connection between plate face and supporting post is generally directly connected by bolt, this just needs to carry out thread making on the support columns, the two is made to be fixed connection by bolt, because color steel plate face is thinner, plate face directly makes tapped hole unrealistic, also the effectively fixing of two plate faces cannot be realized, therefore current integral solder mode is generally adopted for metal cabinet, this brings great number of issues just to later transport and maintenance.
Summary of the invention
For this reason, the present invention, in order to improve the quick distachable of outdoor cabinet roofer, facilitates long-distance transport, the invention provides a kind of stealthy metal connecting piece.
Adopt technological scheme as described below:
A kind of stealthy metal connecting piece, it comprises the first connecting sheet and the second connecting sheet, described first connecting sheet and the second connecting sheet are in being staggered front to back setting, the 3rd connecting sheet for being fixedly connected with the two is also provided with between described first connecting sheet with described second connecting sheet, form a stepped bending after described first connecting sheet, the second connecting sheet are connected with the 3rd connecting sheet, the first described connecting sheet or the second connecting sheet are provided with for fastening tapped hole.
Described first connecting sheet and described second connecting sheet are set in parallel.
The 3rd described connecting sheet and the first described connecting sheet are vertical setting.
The two ends of the 3rd described connecting sheet are connected with the end winding support of described first connecting sheet and the second connecting sheet respectively.
The first described connecting sheet, the second connecting sheet and the 3rd connecting sheet are integrated extrusion structure.。
The present invention has following beneficial effect relative to prior art:
Metal connecting piece provided by the present invention, can be used for being fixedly connected with of the two plate faces with odd-shaped cross section, an elongated hole is opened by a plate face wherein, then the first connecting sheet or the second connecting sheet are inserted in this elongated hole, and the outside in connecting sheet and another plate face is fitted, by bolt-through two plate face, and realize the connection of bolt and connecting sheet upper bolt hole, and then being fixedly connected with both realizing.Thickness due to metal connecting piece is far longer than the thickness of the metal plate that will connect, at connection procedure, a connecting piece is wherein fitted with the metal plate being positioned at outside, and fit in the outside of another connecting sheet and another metal plate, pass through screwing bolts, the two locks by link, link plays connection supporting effect at this, avoid and occur when connection two metal plate the situation that metal plate is out of shape, and when using of the present invention, metal connecting piece is the inner side being plugged into two panels, the first connecting sheet wherein and the 3rd connecting sheet are hidden to two junction surface intralamellar parts, therefore can not have a negative impact to outward appearance.
Accompanying drawing explanation
In order to make content of the present invention be more likely to be clearly understood, below in conjunction with accompanying drawing, the present invention is described in further detail, wherein:
Fig. 1 is the structural facades figure of metal connecting piece provided by the present invention;
Fig. 2 is the roof panels of outdoor cabinet and the package assembly schematic diagram of shingle nail.
In figure: 1-metal connecting piece, 11-first connecting sheet, 12-second connecting sheet, 13-the 3rd connecting sheet; 2-tapped hole; 3-roof panels, 31-elongated hole; 4-shingle nail, 41-through hole; 5-bolt.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly, below in conjunction with accompanying drawing, embodiment of the present invention is described further in detail.
As shown in Figure 1, the invention provides a kind of stealthy metal connecting piece 1, it comprises the first connecting sheet 11 and the second connecting sheet 12, first connecting sheet 11 and the second connecting sheet 12 are in being staggered front to back setting, the 3rd connecting sheet 13 for being fixedly connected with the two is also provided with between first connecting sheet 11 with the second connecting sheet 12, first connecting sheet 11, second connecting sheet 12 is connected the stepped bending of rear formation one with the 3rd connecting sheet 13, and the first connecting sheet 11 or the second connecting sheet 12 are provided with for fastening tapped hole 2.
During embody rule, please refer to shown in Fig. 2, wherein Fig. 2 is the roof panels 3 of outdoor cabinet and the linkage structure schematic diagram of shingle nail 4, and the two realizes quick mounting by metal connecting piece 1 provided by the present invention and is connected with intensity.By opening an elongated hole 31 on the inner wall panel of roof panels 3, then the first connecting sheet 11 is inserted in this elongated hole 31, and the first connecting sheet 11 is fitted with the plate face of roof panels 3, and distinguish a shaping through hole 41 at shingle nail 4 and with roof panels 3 corresponding position, two plate faces are run through by bolt 5, and realize the connection of bolt 5 and the first connecting sheet 11 upper bolt hole 2, and then being fixedly connected with both realizing.Thickness due to metal connecting piece 1 is far longer than the thickness of the metal plate that will connect, and at connection procedure, metal connecting piece 1 also plays connection supporting effect, avoids and occurs when connection two metal plate the situation that metal plate is out of shape.
Further preferably, the first connecting sheet 11 wherein and the second connecting sheet 12 are set in parallel.
As the 3rd connecting sheet 13 in Fig. 1 is vertical setting with the first connecting sheet 11 and the second connecting sheet 12 respectively; The two ends of the 3rd connecting sheet 13 are connected with the end winding support of the first connecting sheet 11 and the second connecting sheet 12 respectively.
The most preferably, wherein the first connecting sheet 11, second connecting sheet 12 is connected 13 with the 3rd and is integrated extrusion structure.
Obviously, above-described embodiment is only for clearly example being described, and the restriction not to mode of execution.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all mode of executions.And thus the apparent change of extending out or variation be still among protection scope of the present invention.
Claims (5)
1. a stealthy metal connecting piece, it is characterized in that, it comprises the first connecting sheet (11) and the second connecting sheet (12), described first connecting sheet (11) and the second connecting sheet (12) are in being staggered front to back setting, the 3rd connecting sheet (13) for being fixedly connected with the two is also provided with between described first connecting sheet (11) with described second connecting sheet (12), described first connecting sheet (11), a stepped bending is formed after second connecting sheet (12) is connected with the 3rd connecting sheet (13), described the first connecting sheet (11) or the second connecting sheet (12) are provided with for fastening tapped hole (2).
2. stealthy metal connecting piece according to claim 1, is characterized in that, described first connecting sheet (11) and described second connecting sheet (12) are set in parallel.
3. stealthy metal connecting piece according to claim 2, is characterized in that, the 3rd described connecting sheet (13) and described the first connecting sheet (11) are vertical setting.
4. according to the arbitrary described stealthy metal connecting piece of claim 1-3, it is characterized in that, the two ends of described 3rd connecting sheet (13) are connected with the end winding support of described first connecting sheet (11), the second connecting sheet (12) respectively.
5. stealthy metal connecting piece according to claim 4, is characterized in that, described the first connecting sheet (11), the second connecting sheet (12) and the 3rd connecting sheet (13) are integrated extrusion structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406591.7A CN104963919A (en) | 2015-07-11 | 2015-07-11 | Invisible metal connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510406591.7A CN104963919A (en) | 2015-07-11 | 2015-07-11 | Invisible metal connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104963919A true CN104963919A (en) | 2015-10-07 |
Family
ID=54217973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510406591.7A Pending CN104963919A (en) | 2015-07-11 | 2015-07-11 | Invisible metal connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104963919A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201970A (en) * | 2015-09-02 | 2015-12-30 | 森特士兴集团股份有限公司 | Wallboard assembly connector for storage cabinet |
| CN108825597A (en) * | 2018-05-24 | 2018-11-16 | 苏州旭玛电子科技有限公司 | A kind of multi-functional connection sheet |
-
2015
- 2015-07-11 CN CN201510406591.7A patent/CN104963919A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105201970A (en) * | 2015-09-02 | 2015-12-30 | 森特士兴集团股份有限公司 | Wallboard assembly connector for storage cabinet |
| CN108825597A (en) * | 2018-05-24 | 2018-11-16 | 苏州旭玛电子科技有限公司 | A kind of multi-functional connection sheet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151007 |