CN206175418U - Coupling assembling for sheet metal component - Google Patents
Coupling assembling for sheet metal component Download PDFInfo
- Publication number
- CN206175418U CN206175418U CN201621175433.1U CN201621175433U CN206175418U CN 206175418 U CN206175418 U CN 206175418U CN 201621175433 U CN201621175433 U CN 201621175433U CN 206175418 U CN206175418 U CN 206175418U
- Authority
- CN
- China
- Prior art keywords
- sheet metal
- spring support
- metal component
- dop
- diameter
- 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.)
- Expired - Fee Related
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- Connection Of Plates (AREA)
Abstract
The utility model discloses a coupling assembling for sheet metal component, this coupling assembling include dop and spring support, and the dop includes bayonet joint and connector, and the spring support is tip confined horn base, and the outer protrusion of blind end of spring support matees in the holding tank of bayonet joint, and the diameter of bayonet joint and holding tank is all between the diameter of the diameter of spring support tip and main aspects, the dop is connected on a sheet metal component with its connector, and the spring support is connected on another sheet metal component with its main aspects, and it is as an organic whole that the bayonet joint of two sheet metal components through the dop inserts the holding tank in -connection of spring support. Earlier is connected as an organic wholely in order to connect head end and first sheet metal component the dop during use, then is connected the spring support with big footpath end and second sheet metal component as an organic wholely, crowd division spring support inner wall with the bayonet joint of dop again and follow the path section and link two sheet metal components as an organic whole in inserting the holding tank of spring support. Extract in the time of need separating two sheet metal components the bayonet joint can, tear open, the process convenient and fast of dress need not to use extra instrument.
Description
Technical field
The utility model is related to a kind of connector, more particularly to a kind of sheet metal component coupling assembly.
Background technology
Panel beating is one of material conventional in daily life and industrial production, and the connected mode of current panel beating is varied.
For example it is connected with, i.e., opens up screwed hole in two panel beatings for needing connection, it is another to open up through hole, then use spiral shell
Screw bolt and nut is connected；Although bolt connection can also be easier to realize dismounting, due to bolt quality itself with being dismounted for multiple times
Cannot be guaranteed, the quality of self tapping screw cannot also ensure the phenomenon that sliding tooth often occurs, and number of bolts is on the high side, need
Manpower is more, relatively costly and inefficiency.People are also connected as a single entity two panel beatings by the way of axis hole riveted, this connection side
Formula need not increase part, and riveted intensity is high, and production efficiency is high, but the quality of this connected mode cannot ensure, and for not
Releasable connection, narrow application range.Do not have a kind of requirement that can meet being dismounted for multiple times at present and can guarantee that connection effect and peace again
The coupling assembly of dress efficiency.
Utility model content
The purpose of this utility model is to provide one kind to meet being dismounted for multiple times requirement and can guarantee that installation effect and peace again
The sheet metal component coupling assembly of dress efficiency.
This sheet metal component coupling assembly that the utility model is provided, the coupling assembly includes dop and spring support, dop
Including connection-peg and connector, spring support is the horn base of small end closing, and protrusion is matched with connection-peg outside the blind end of spring support
Holding tank, the diameter of connection-peg and holding tank is between the diameter of spring support small end and the diameter at big end；Dop is with it
Connector is connected on a sheet metal component, and spring support is connected on another sheet metal component with its big end, two sheet metal components inserting by dop
Connect as one in the holding tank of joint insertion spring support.
In order to further improve the convenience of dismounting, make the connection-peg is shaped as spherical, and connector is screw rod.
Preferably, the dop also include being set in turn in cylindrical section between the connection-peg and the connector,
Conical section and six prism sections, cylindrical section is connected with connection-peg, and six prism sections are connected with connector, and the diameter of cylindrical section is less than grafting
The diameter of head, the external diameter with diameter greater than connector of six prism sections.
Preferably, the holding tank is the spherical groove for being matched with the connection-peg.
Preferably, being provided with cylinder changeover portion between the holding tank and the miner diameter end of spring support.
Preferably, the big end of the spring support slope inwardly draw in after level extend out, draw section and extending out in and set between section
There is vertical section to form sheet metal component card interface.
Preferably, the material of the spring support is spring steel.
First dop connected as one with connecting head end with the first sheet metal component when the utility model is used, then by spring support
Connected as one with the second sheet metal component with bigger diameter end, then spring support inwall is squeezed from path section insertion elasticity with the connection-peg of dop
Two sheet metal components are connected as a single entity in the holding tank of seat.Need to extract connection-peg, demolition, installation process side when two sheet metal components are separated
Just fast without using extra instrument, while the utility model is for the size of sheet metal component is without specific requirement, it is adaptable to each
Plant the connection of sheet metal component, highly versatile.
Description of the drawings
Fig. 1 is the use state schematic diagram of one preferred embodiment of the utility model.
Fig. 2 is the enlarged diagram of dop in this preferred embodiment.
Fig. 3 is the enlarged diagram of spring support in this preferred embodiment.
Diagram sequence number：
1-dop, 2-spring support, 11-spherical connection-peg, 12-cylindrical section, 13-conical section,
14-six prism sections, 15-screw rod, 21-spherical holding tank, 22-cylinder changeover portion, 23-card interface, A-metal plate
Gold, B-wall hanging stove outer covering, C-nut.
Specific embodiment
As shown in Fig. 1-3, this sheet metal component coupling assembly that the present embodiment is provided, including for being connected with panel beating A
Dop 1 and the spring support 2 being connected with wall hanging stove outer covering B.
Dop 1 is single piece, including the spherical connection-peg 11, cylindrical section 12, conical section 13, the six prism sections 14 that set gradually
With screw rod 15, the diameter of conical section miner diameter end is equal to the diameter of cylindrical section, the diameter of bigger diameter end is equal to the diameter of six prism sections, spiral shell
The external diameter of bar and the equal diameters of cylindrical section, the diameter of spherical connection-peg is between cylindrical section diameter and six prism section diameters.
The horn base that spring support 2 is closed for small end made by spring steel, protrusion is matched with spherical outside the blind end of spring support
The spherical holding tank 21 of connection-peg, is provided with cylinder changeover portion 22, spring support between spherical holding tank 21 and the miner diameter end of spring support
Bigger diameter end slope inwardly draw in after level extend out, draw section and extending out in and the card interface that vertical section forms sheet metal component be provided between section
23。
When the present embodiment is used for the assembling of wall-hung boiler, the screw rod of dop is used in combination through corresponding screw on panel beating A first
Nut C is locked, and dop is connected as one with panel beating；Secondly the card interface of spring support is snapped in the draw-in groove on wall hanging stove outer covering B
It is interior；It is inserted on the spherical connection-peg of dop with the spherical holding tank of spring support again, spherical connection-peg client spring support when being inserted in
Elastic force squeezes the inwall of spring support makes connection-peg enter in holding tank, and the wall resilience clamping connection-peg that does into rear spring support is completed
Install, now the cylinder changeover portion of spring support is coated on outside the cylindrical section of dop, the conical section on the seat wall and dop of spring support
Laminating, to improve the stability of grafting.Wall hanging stove outer covering need to be only pulled out during dismounting, the spring support gram on wall hanging stove outer covering is made
Take elastic force effect to depart from from holding tank and can be taken off.Solve the dismounting for being directly connected with bringing in traditional installations
Inefficiency, the situation of poor reliability.So operating letter when the handling of wall-hung boiler are carried out with coupling assembly with this sheet metal component
It is single convenient, without using extra instrument；And to size without specific requirement, it is adaptable to the company of the wall-hung boiler of various models
Connect, without the need for the wall-hung boiler for different model different panel beatings are configured, enhance versatility, save production cost, improve
Production efficiency；Panel beating is placed in wall-hung boiler shell rear surface install simultaneously after, and after wall-hung boiler assembling is finished, panel beating is can't see in front, makes
Integral installation effect is more attractive.
Claims (7)
1. a kind of sheet metal component coupling assembly, it is characterised in that：The coupling assembly includes dop and spring support, and dop includes grafting
Head and connector, spring support is the horn base of small end closing, and protrusion is matched with the holding tank of connection-peg outside the blind end of spring support,
The diameter of connection-peg and holding tank is between the diameter of spring support small end and the diameter at big end；Dop is with its connector connection
On a sheet metal component, spring support is connected on another sheet metal component with its big end, and two sheet metal components insert bullet by the connection-peg of dop
Connect as one in the holding tank of property seat.
2. sheet metal component coupling assembly according to claim 1, it is characterised in that：Being shaped as the connection-peg is spherical,
Connector is screw rod.
3. sheet metal component coupling assembly according to claim 2, it is characterised in that：The dop also includes being set in turn in
Cylindrical section, conical section and six prism sections between the connection-peg and the connector, cylindrical section is connected with connection-peg, six prisms
Section is connected with connector, and the diameter of cylindrical section is less than the diameter of connection-peg, the external diameter with diameter greater than connector of six prism sections.
4. sheet metal component coupling assembly according to claim 2, it is characterised in that：The holding tank is described slotting to be matched with
The spherical groove of joint.
5. sheet metal component coupling assembly according to claim 2, it is characterised in that：The path of the holding tank and spring support
Cylinder changeover portion is provided between end.
6. sheet metal component coupling assembly according to claim 2, it is characterised in that：The big end of the spring support slopes inwardly
Level is extended out after gathering, is drawn section and being extended out in and be provided between section vertical section and forms sheet metal component card interface.
7. sheet metal component coupling assembly according to claim 2, it is characterised in that：The material of the spring support is spring
Steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175433.1U CN206175418U (en) | 2016-10-25 | 2016-10-25 | Coupling assembling for sheet metal component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621175433.1U CN206175418U (en) | 2016-10-25 | 2016-10-25 | Coupling assembling for sheet metal component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206175418U true CN206175418U (en) | 2017-05-17 |
Family
ID=58681069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621175433.1U Expired - Fee Related CN206175418U (en) | 2016-10-25 | 2016-10-25 | Coupling assembling for sheet metal component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206175418U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269649A (en) * | 2017-07-18 | 2017-10-20 | 钱江重工有限公司 | A kind of jointing between steel section of jurisdiction |
| CN108503168A (en) * | 2018-05-30 | 2018-09-07 | 芜湖优聚塑模有限公司 | A kind of connecting component for septic tank |
| CN112594567A (en) * | 2020-12-18 | 2021-04-02 | 广东光阳电器有限公司 | Multifunctional lamp |
-
2016
- 2016-10-25 CN CN201621175433.1U patent/CN206175418U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269649A (en) * | 2017-07-18 | 2017-10-20 | 钱江重工有限公司 | A kind of jointing between steel section of jurisdiction |
| CN108503168A (en) * | 2018-05-30 | 2018-09-07 | 芜湖优聚塑模有限公司 | A kind of connecting component for septic tank |
| CN112594567A (en) * | 2020-12-18 | 2021-04-02 | 广东光阳电器有限公司 | Multifunctional lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170517 Termination date: 20211025 |