CN108468680A - A kind of steel card connection - Google Patents
A kind of steel card connection Download PDFInfo
- Publication number
- CN108468680A CN108468680A CN201810248400.2A CN201810248400A CN108468680A CN 108468680 A CN108468680 A CN 108468680A CN 201810248400 A CN201810248400 A CN 201810248400A CN 108468680 A CN108468680 A CN 108468680A
- Authority
- CN
- China
- Prior art keywords
- card
- card division
- claw
- division
- steel
- 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
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 36
- 239000010959 steel Substances 0.000 title claims abstract description 36
- 210000000078 claw Anatomy 0.000 claims abstract description 39
- 238000009434 installation Methods 0.000 claims abstract description 24
- 238000005452 bending Methods 0.000 claims description 11
- 239000011324 bead Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 238000002788 crimping Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000002427 irreversible effect Effects 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
- F16B1/00—Devices for securing together, or preventing relative movement between, constructional elements or machine parts
- F16B1/02—Means for securing elements of mechanisms after operation
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Clamps And Clips (AREA)
Abstract
The invention discloses a kind of steel card connections, wherein：Steel card includes U-shaped card portion and connecting pin, U-shaped card portion includes the installation gap that between the second card division that the first card division and the first card division are oppositely arranged and the first card division and the second card division installation position can be inserted into, the connecting pin may be provided on the first card division or the second card division, first card division be equipped with protrusion claw, claw at least one；There is mounting hole in installation position, and the claw can be clamped towards mounting hole direction protrusion with the mounting hole, for lockking installation position.The present invention is small, and personnel are easy to operate, and it is good to lock effect so that personnel can not dismantle after locked.
Description
Technical field
The present invention relates to the technical field of steel card connection, specifically a kind of steel card connection.
Background technology
Connection steel card on the market at present, complicated, volume is big, and personnel install inconvenient, it usually needs cooperation is other
Structure could lock, and also easily loosen in actual use, be further improved.
Invention content
The purpose of the present invention is to provide a kind of steel card connection and its assembly methods, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the present invention provides the following technical solutions：
A kind of steel card connection, the connector ontology include steel card and U buckle springs；
The steel card includes U-shaped card portion and connecting pin, and the U-shaped card portion includes the first card division, opposite with the first card division sets
The installation gap that between set the second card division and the first card division and the second card division first installation position can be inserted into, described the
One card division and/or second card division be equipped with protrusion can bending claw, the claw at least one, the claw is towards institute
Installation gap direction protrusion is stated, the connecting pin is located at free end on first card division and/or the second card division；
The U buckles spring includes hinge side and is flexed outward in " eight " font with bending card at the hinge side both ends
The extension side of hook, the hinge side are connect with the connecting pin, and the extension side is connect with the second mounting portion.The connecting pin of steel card
The form that crimping may be used and the hinge side of U buckle springs are hinged,
Preferably, place opposite with the claw is equipped with through-hole on stating the first card division and/or the second card division, and the claw is stretched
The first installation position is may pass through after outlet bending successively to the through-hole.Improve the stationarity to component.
Preferably, the claw is all located on first card division or the second card division or is interspersed in first card
In portion and the second card division.When claw is all located on first card division or the second card division, all claws are in the same direction, and comb type is presented
Locking；Be interspersed when on first card division and the second card division, intersect in reversed between claw so that claw be bent over to
When through-hole, too in locking dress, personnel can not dismantle, and the effect of anti-dropout is played to the first installation position.
Preferably, multiple claws are contour or not contour on the first steel card and/or the second steel card.According to first
The height of claw and through-hole can be set as contour by the width of steel card and/or the second steel card, or not contour, for width
Narrow steel is opened, the claw high settings such as not so that structural strength is more preferable, and it is more preferable that Anti-dismantling falls effect.
Beneficial technique effect：1, user of service only needs the mounting hole of the first installation position against the first card division and the
Gap between two card divisions is inserted into, and the external part of claw locks mounting hole or mounting groove, completes preliminary fixed effect, passes through
Tool by the external part of claw toward the bending of card hole direction, can be made by steel card so that the first installation position in the first card division and
It is locked between second card, it is made not to be detached from, unless irreversible destruction occurs for its structure, while personnel's installation operation is non-
It is often simple and convenient so that the locked effect that personnel can not dismantle after locked is good；2, U detains the connection work that clamp spring connection structure extends side
With when carrying out hinging rotary, need not rotating and allow bit space so that between the first installation position and the second installation position
Effect is more preferable built in connection structure so that the first installation position is having certain moving rotary empty along extension side activity direction
Between；3, the occupied space of this structure is very small.
Description of the drawings
Fig. 1 is a kind of overlooking structure diagram of steel card connection；
Fig. 2 is a kind of cross section structure schematic diagram of steel card connection；
In figure：First installation position, 1 first card division 2.1, claw 2.1.1, the second card division 2.2, through-hole 2.2.1, connecting pin
2.2.2, U buckles spring 3, bending grab 3.1, hinge side 3.2
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Figure, a kind of steel card connection are please referred to, the connector ontology includes steel card and U buckle springs；
The steel card includes U-shaped card portion and connecting pin, and the U-shaped card portion includes the first card division, opposite with the first card division sets
The installation gap that between set the second card division and the first card division and the second card division first installation position can be inserted into, described the
One card division and/or second card division be equipped with protrusion can bending claw, the claw at least one, the claw is towards institute
Installation gap direction protrusion is stated, the connecting pin is located at free end on first card division and/or the second card division；
The U buckles spring includes hinge side and is flexed outward in " eight " font with bending card at the hinge side both ends
The extension side of hook, the hinge side are connect with the connecting pin, and the extension side is connect with the second mounting portion.The connecting pin of steel card
The form that crimping may be used and the hinge side of U buckle springs are hinged,
Further, place opposite with the claw is equipped with through-hole, the claw on stating the first card division and/or the second card division
The first installation position is may pass through after external part bending successively to the through-hole.Improve the stationarity to component.
Further, the claw is all located on first card division or the second card division or is interspersed described first
On card division and the second card division.When claw is all located on first card division or the second card division, all claws are in the same direction, and comb is presented
Type locking；It is interspersed when on first card division and the second card division, intersects in reversed between claw so that claw is bent over
When to through-hole, too in locking dress, personnel can not dismantle, and the effect of anti-dropout is played to the first installation position.
Further, multiple claws are contour or not contour on the first steel card and/or the second steel card.According to
The height of claw and through-hole can be set as contour by the width of one steel card and/or the second steel card, or not contour, for width
It spends narrow steel to open, the claw high settings such as not so that structural strength is more preferable, and it is more preferable that Anti-dismantling falls effect.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of steel card connection, including connector ontology, the connector ontology includes steel card and U buckle springs；
The steel card includes U-shaped card portion and connecting pin, and the U-shaped card portion includes the first card division, is oppositely arranged with the first card division
The installation gap that between second card division and the first card division and the second card division first installation position can be inserted into, first card
Portion and/or second card division be equipped with protrusion can bending claw, the claw at least one, the claw is towards the peace
Gap direction protrusion is filled, the connecting pin is located at free end on first card division and/or the second card division；
The U buckles spring includes hinge side and is flexed outward in " eight " font with bending grab at the hinge side both ends
Extend side, the hinge side is connect with the connecting pin, and the extension side is connect with the second mounting portion.
2. a kind of steel card connection according to claim 1, it is characterised in that：Stating the first card division and/or the second card division
Upper place opposite with the claw is equipped with through-hole, may pass through the first installation position after the claw external part bending successively and leads to described
Hole.
3. a kind of steel card connection according to claim 1, it is characterised in that：The claw is all located at first card
In portion or the second card division.
4. a kind of steel card connection according to claim 1, it is characterised in that：The claw and the through-hole are described
One card division interlocks with position on the second card division, contour or not contour distribution.
5. a kind of steel card connection according to claim 1, it is characterised in that：The connecting pin is bead structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810248400.2A CN108468680A (en) | 2018-03-24 | 2018-03-24 | A kind of steel card connection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810248400.2A CN108468680A (en) | 2018-03-24 | 2018-03-24 | A kind of steel card connection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108468680A true CN108468680A (en) | 2018-08-31 |
Family
ID=63265732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810248400.2A Pending CN108468680A (en) | 2018-03-24 | 2018-03-24 | A kind of steel card connection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108468680A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6353981B1 (en) * | 1999-02-25 | 2002-03-12 | Termax Corporation | Multi-engagement spring fastener |
| CN202500861U (en) * | 2012-01-04 | 2012-10-24 | 江苏文光车辆附件有限公司 | Buckle for installing plastic part |
| CN202579482U (en) * | 2012-05-18 | 2012-12-05 | 江苏林泉汽车装饰件有限公司 | Fastener for connecting automobile interior trim parts |
| CN202690606U (en) * | 2012-07-19 | 2013-01-23 | 东风汽车公司 | Buckle for buckling and connecting non-metal part and metal part |
| CN107379815A (en) * | 2017-09-05 | 2017-11-24 | 郑高伟 | Novel binder clamping structure |
-
2018
- 2018-03-24 CN CN201810248400.2A patent/CN108468680A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6353981B1 (en) * | 1999-02-25 | 2002-03-12 | Termax Corporation | Multi-engagement spring fastener |
| CN202500861U (en) * | 2012-01-04 | 2012-10-24 | 江苏文光车辆附件有限公司 | Buckle for installing plastic part |
| CN202579482U (en) * | 2012-05-18 | 2012-12-05 | 江苏林泉汽车装饰件有限公司 | Fastener for connecting automobile interior trim parts |
| CN202690606U (en) * | 2012-07-19 | 2013-01-23 | 东风汽车公司 | Buckle for buckling and connecting non-metal part and metal part |
| CN107379815A (en) * | 2017-09-05 | 2017-11-24 | 郑高伟 | Novel binder clamping structure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6524129B2 (en) | Electrical interconnection comb | |
| DE29800625U1 (en) | charger | |
| CN210897726U (en) | Structure of plug connector connecting terminal | |
| CN205248747U (en) | Wedge -shaped strain clamp | |
| CN108468680A (en) | A kind of steel card connection | |
| EP2332218A1 (en) | Mains plug | |
| DE102011118524A1 (en) | Pluggable device combination | |
| CN207994220U (en) | Wire harness connector fixed mechanism | |
| CN208057600U (en) | A kind of steel card fixed connection structure | |
| DE202009005157U1 (en) | Clamp in a plug-in coupling of a plug / plug-in assembly for attaching the electrodes | |
| CN108317137A (en) | A kind of steel card fixed connection structure | |
| CN210948067U (en) | Blade lock and key thereof | |
| CN108844043A (en) | A kind of assembling structure of LED lamp cover and lamp body | |
| CN210714134U (en) | Lock shell of mortise lock with improved structure | |
| CN206533103U (en) | A kind of new NXJ wedge strain resistance cable clamps | |
| CN108397452A (en) | A kind of steel clamps distribution structure and its assembly method | |
| CN208751000U (en) | Wall hanging plate assembly of bottom shell and air conditioner | |
| CN106911108B (en) | A kind of electric wire fixed link convenient for adjusting position | |
| CN207818941U (en) | A kind of clamping device of ground wire | |
| CN206657913U (en) | A kind of socket for preventing plug from falling | |
| CN205753288U (en) | Locking and wire fixing device | |
| CN206712101U (en) | A kind of unmasked mixed-media network modules mixed-media of band bilayer bonnet | |
| CN210178604U (en) | Fixed sitting posture fan of joint | |
| CN209461715U (en) | A kind of easy-disassembling and assembling connecting line apparatus for TV motherboard | |
| CN215221153U (en) | Anti-loosening device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for 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: 20180831 |