CN205937331U - Do not harm embedded quick linking module of assembly part - Google Patents
Do not harm embedded quick linking module of assembly part Download PDFInfo
- Publication number
- CN205937331U CN205937331U CN201620665375.4U CN201620665375U CN205937331U CN 205937331 U CN205937331 U CN 205937331U CN 201620665375 U CN201620665375 U CN 201620665375U CN 205937331 U CN205937331 U CN 205937331U
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- CN
- China
- Prior art keywords
- assembly parts
- side plate
- nut body
- substrate
- connecting module
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Abstract
The utility model relates to a do not harm embedded quick linking module of assembly part, hold the piece including base plate, nut body and lateral part card, the middle part of base plate is equipped with the opening, and the nut body is fixed at the base plate upper surface, and the opening intercommunication of the screw of nut body and base plate, and the lateral part card is held and is equipped with two, connects in the both sides that the base plate is relative respectively, and including surrounding the nut body, and the end that the lateral part card was held is equipped with vertical meshing board, is equipped with the meshing sawtooth on vertical meshing board, during the use, first assembly part embedding lateral part card is held in the piece to with meshing saw gear mesh, the second assembly part is established at the base plate lower surface, and the screw passes behind the second assembly part from the nut body and back -outs, and further holds two lateral part cards and strut, makes the lateral part card hold outside a deformation and opens, increases the fastening dynamics to first assembly part. Compared with the prior art, the utility model has the advantages of connect the steadiness height, dismantle the convenience, harm the assembly part.
Description
Technical field
This utility model is related to a kind of connector, especially relates to a kind of embedded quick connection mode not damaging assembly parts
Block.
Background technology
To the connected mode with sheet metal component, existing installation fastening means need to weld top nut on sheet metal component, reuse
After screw, two sheet metal components are fastenedly connected, but are soldered the situation that sheet metal component space is less or welding sheet metal part thickness is relatively thin
Under, often occur that off-line or the situation of rosin joint occur, the quick application installing nut makes under conditions of structural portion changes
Smoothly solve the quick connection fastening problems of two pieces of sheet metal components.
Chinese patent CN 202659686 U disclose a kind of for the riveting nut on Metal Sheets for Body-manufacturing and vehicle body metal plate
Golden part, this riveting nut includes：Nut body, run through the female through hole of tool of described nut body and be arranged on described
Riveting positive stop lug boss on the outward flange of the one end of nut body, the outer wall of described nut body by with described riveting limit convex
The end that platform connects starts progressive thicker to the other end.This utility model can improve for the nut on Metal Sheets for Body-manufacturing
Installation effectiveness and installation accuracy.But this riveting nut structure is complex, and to install and use be not particularly convenient.
Chinese patent CN 102758817 A discloses a kind of expansion bolt, including the screw rod with nut and nut, institute
The nut stated and screw rod are respectively arranged with the internal and external threads complementing one another, and described nut is connected with screw flight, described spiral shell
Cap is additionally provided with the female multiple expansion pieces of band with respect to the other end of screw rod, and described screw rod interts nut and expansion
Piece is threaded.This expansion bolt structure is simple, low production cost, easy to manufacture, supports swollen fastening effect good.But this expansion
The principle of the fixing sheet metal component of bolt is similar with the fixation of plain bolt screw, less or weld panel beating for soldered sheet metal component space
In the case of part thinner thickness, the insufficient strength that is fastenedly connected.
Chinese patent CN 203926307U discloses a kind of installation by adhering nut for the quick connection of sheet metal component, bag
Include upper flat plate, nut body and sidepiece holding part, the middle part of upper flat plate is provided with opening, and nut body is fixed under upper flat plate
Side, and the open communication of the screw of nut body and upper flat plate, sidepiece holding part is provided with two, is located at the two of nut body respectively
Side, one end of sidepiece holding part and upper flat plate elastic connection, the other end is free end；Sidepiece holding part include first side plate,
Second side plate and clamping plate, the upper end of first side plate and upper flat plate elastic connection, the lower end of first side plate and the second side
The lower end elastic connection of panel, second side plate is be arranged in parallel with first side plate, the upper end of second side plate and clamping plate
Lower end connects, and the upper end of clamping plate is free end, and to first side plate benging.It is simple, applicable that this utility model has structure
Scope is wide, easy installation and removal, the advantages of be unlikely to deform.But this utility model sidepiece holding part only can be set with assembly parts card
Connect, stable connection is poor.
Utility model content
The purpose of this utility model be exactly provide to overcome the defect that above-mentioned prior art exists a kind of structure simple,
Stable connection height, convenient disassembly, do not damage the embedded Rapid connecting module of assembly parts.
The purpose of this utility model can be achieved through the following technical solutions：
A kind of embedded Rapid connecting module not damaging assembly parts, for connecting the first assembly parts and the second assembly parts
Connect, described embedded Rapid connecting module includes substrate, nut body and sidepiece holding part, the middle part of described substrate is provided with
Opening, described nut body is fixed on upper surface of base plate, and the open communication of the screw of nut body and substrate, described side
Portion's holding part is provided with two, is connected to the relative both sides of substrate, and nut body is enclosed in interior, described sidepiece clamping
The end of part is provided with vertical engaging plate, is provided with engagement sawtooth on vertical engaging plate；Described embedded Rapid connecting module makes
Used time, the first assembly parts embed in sidepiece holding part, and are meshed with engaging sawtooth, and the second assembly parts are located at base lower surface,
Screw screws out from nut body after passing through the second assembly parts, and struts two sidepiece holding parts so that sidepiece clamping further
Part outwards open by deformation, increases the fastening dynamics to the first assembly parts.
In naturalness, form 60 ° of angle between two sidepiece holding parts, described nut body is located at two sides
In the space that portion's holding part and substrate surround.
Described sidepiece holding part and substrate are formed in one structure.
Described sidepiece holding part includes first side plate and the second side plate be arrangeding in parallel under naturalness, described
One end of first side plate and substrate elastic connection, the other end of first side plate is elastic with one end of described second side plate
Connect, the described other end of second side plate is connected with one end of vertical engaging plate, the other end of described vertical engaging plate
For free end.The double-deck barb structure of sidepiece holding part generally curling.
Described first side plate, second side plate and vertical engaging plate are outwards bent successively and formed by substrates.
Through hole is opened up so that first side plate shape such as frame-type structure in the middle part of described first side plate.This structure setting
Be conducive to increasing the elasticity of sidepiece holding part, be conducive to the insertion of the first assembly parts and extract.
Two grooves are offered on described second side plate so that second side plate forms three conplane strips
Part, the bars end that described vertical engaging plate is connected between.
This utility model embedded Rapid connecting module materials'use spring steel cold-rolled steel sheet, strikes out through continuous mould
Carry out tapping process after type, form the overall structure of product, then product is carried out with heat treatment, eliminate stress, increase intensity, have
Extremely strong rebound characteristics, finally carry out Dacroment coating processing to product, strengthen its corrosion resistance characteristic.
Because the embedded Rapid connecting module of this utility model is continuous mould machine-shaping so that production cost and production capacity
It is greatly improved, pretty economical material benefit.
When the embedded Rapid connecting module of this utility model uses, by the first assembly parts from top to down along sidepiece holding part
After structure pushes, first side plate and second side plate form clamping effect to the first assembly parts, meanwhile, the first assembly parts with perpendicular
It is meshed to the engagement sawtooth on engaging plate, play the purpose limiting fastening the first assembly parts.Second assembly parts are close to be located at
Base lower surface, screw screws out from nut body after passing through the second assembly parts, and further by two sidepiece cards when being installed in place
Gripping member struts so that the outside deformation of sidepiece holding part is opened, and increases the fastening dynamics to the first assembly parts.So allow for first
Assembly parts are fastened together with the second assembly parts.
When needing to take the first assembly parts and the second assembly parts apart, first screw is back-outed, the second assembly parts are departed from
Substrate, then pin sidepiece holding part, so that the first assembly parts is extracted from sidepiece holding part, realize the first assembly parts and the second assembling
The separation of part.
For the different concrete sizes of assembly parts, have different performance requirements, such as insertion force and withdrawal force, part is simultaneously
The guaranteed load of meeting and the requirement of pre-stretching.
The embedded Rapid connecting module of this utility model integrally structure triangular in shape, bottom is the substrate of square band screw,
Both sides are the sidepiece holding part with sawtooth, and sidepiece holding part forms barb structure, succinctly firm in structure design, height of fine quality
Effect.
Existing product using screw pole, two assembly parts are attached fix, have installation loaded down with trivial details, easily get loose, tear open
Unload screw and damage the defects such as assembly parts, and embedded Rapid connecting module of the present utility model, similar to screw pole function, is used in
Need with, on two assembly parts of mode connects for screw, traditional screw stud structure can be replaced, and than conventional screw rod structure more
Plus it is easy to use, firm and knockout screw does not damage assembly parts.
Compared with prior art, this utility model has advantages below and beneficial effect：
First, design uniqueness：Embedded Rapid connecting module integrally structure triangular in shape, has unique sidepiece card with sawtooth
Gripping member, more excellent in fastening performance, conventional welded nut can be substituted, solve the difficult dismounting of welded nut yielding etc.
Problem.
2nd, do not destroy the structure of assembly parts：Using the side being embedded with engagement when embedded Rapid connecting module uses
Formula realizes the fixation of the first assembly parts, for the second assembly parts, to realize the second assembly parts and base using screw and nut body
The connection of plate, assembly and disassembly will not assembly parts structure damage.
3rd, good looking appearance：Due to using damascene structures so that gap very little or between not existing between two assembly parts
Gap, being fastenedly connected between two sheet metal components is firm, and good looking appearance.
4th, due to adopting elastic connection structure between sidepiece holding part and substrate, during use, install and convenient disassembly, and
Elastic connection way makes the service life of product longer.
5th, it is widely used：Installation environment is required low, can be used for various occasions and use；
6th, it is easy to safeguard：Can carry out independently installed, be not required to extra members, safeguard fast and easy；
7th, with low cost：This product is formed in one structure, and structure is simple to occupy little space it is easy to batch production, material
Material saves, and manufactures processing cost lower.
Brief description
Fig. 1 is this utility model embedded Rapid connecting module structural representation；
Fig. 2 is the attachment structure schematic diagram of the embedded Rapid connecting module of this utility model and assembly parts.
Specific embodiment
With specific embodiment, this utility model is described in detail below in conjunction with the accompanying drawings.
Embodiment
A kind of embedded Rapid connecting module not damaging assembly parts, as shown in Figure 1 and Figure 2, for by the first assembly parts 5
It is connected with the second assembly parts 6, embedded Rapid connecting module includes substrate 1, nut body 2 and sidepiece holding part 3, substrate 1
Middle part is provided with opening, and nut body 2 is fixed on substrate 1 upper surface, and the open communication of the screw of nut body 2 and substrate 1, side
Portion's holding part 3 is provided with two, is connected to the relative both sides of substrate 1, and nut body 2 is enclosed in interior, sidepiece holding part 3
End be provided with vertical engaging plate 31, vertical engaging plate 31 is provided with engagement sawtooth 32；Embedded Rapid connecting module uses
When, the first assembly parts 5 embed in sidepiece holding part 3, and are meshed with engaging sawtooth 32, and the second assembly parts 6 are located at substrate 1 following table
Face, screw 4 screws out from nut body 2 after passing through the second assembly parts 6, and struts two sidepiece holding parts 3 so that side further
Portion's holding part 3 outwards deforms and opens, and increases the fastening dynamics to the first assembly parts 5.
In naturalness, form 60 ° of angle between two sidepiece holding parts 3, nut body 2 is located at two sidepiece cards
In the space that gripping member 3 is surrounded with substrate 1.Sidepiece holding part 3 includes the first side plate 33 be arrangeding in parallel under naturalness and
Two side faces plate 34, one end of first side plate 33 and substrate 1 elastic connection, the other end of first side plate 33 and second side plate
34 one end elastic connection, the other end of second side plate 34 is connected with one end of vertical engaging plate 31, vertical engaging plate 31
The other end is free end.The double-deck barb structure of sidepiece holding part generally curling.Open up through hole in the middle part of first side plate 33, make
Obtain first side plate 33 shape such as frame-type structure.This structure setting is conducive to increasing the elasticity of sidepiece holding part 3, is conducive to first
The insertion of assembly parts 5 with extract.Two grooves are offered on second side plate 34 so that second side plate 34 formation three is same
The bars of plane, the bars end that vertical engaging plate 31 is connected between.First side plate 33, second side plate 34 and perpendicular
Outwards bent successively by substrate 1 to engaging plate 31 and formed.Sidepiece holding part 3 and substrate 1 are formed in one structure.
This utility model embedded Rapid connecting module materials'use spring steel cold-rolled steel sheet, strikes out through continuous mould
Carry out tapping process after type, form the overall structure of product, then product is carried out with heat treatment, eliminate stress, increase intensity, have
Extremely strong rebound characteristics, finally carry out Dacroment coating processing to product, strengthen its corrosion resistance characteristic.
Because the embedded Rapid connecting module of this utility model is continuous mould machine-shaping so that production cost and production capacity
It is greatly improved, pretty economical material benefit.
With reference to Fig. 2, when the embedded Rapid connecting module of this utility model uses, by the first assembly parts 5 from top to down along
After sidepiece holding part 3 structure pushes, first side plate 33 forms clamping effect with second side plate 34 to the first assembly parts 5, with
When, the first assembly parts 5 are meshed with the sawtooth 32 that engages on vertical engaging plate 31, play the mesh limiting fastening the first assembly parts 5
's.Second assembly parts 6 are close to be located at substrate 1 lower surface, screw 4 screws out from nut body 2 after passing through the second assembly parts 6, and
Further two sidepiece holding parts 3 are strutted when being installed in place so that sidepiece holding part 3 outwards deforms opens, increase to first
The fastening dynamics of assembly parts 5.So allow for the first assembly parts 5 to be fastened together with the second assembly parts 6.
When needing to take the first assembly parts 5 and the second assembly parts 6 apart, first screw 4 is back-outed, by the second assembly parts 6
Depart from substrate 1, then pin sidepiece holding part 3, so that the first assembly parts 5 is extracted from sidepiece holding part 3, realize the first assembly parts 5
Separate with the second assembly parts 6.
For the different concrete sizes of assembly parts, have different performance requirements, such as insertion force and withdrawal force, part is simultaneously
The guaranteed load of meeting and the requirement of pre-stretching.
The embedded Rapid connecting module of this utility model integrally structure triangular in shape, bottom is the substrate of square band screw,
Both sides are the sidepiece holding part with sawtooth, and sidepiece holding part forms barb structure, succinctly firm in structure design, height of fine quality
Effect.
Existing product using screw pole, two assembly parts are attached fix, have installation loaded down with trivial details, easily get loose, tear open
Unload screw and damage the defects such as assembly parts, and embedded Rapid connecting module of the present utility model, similar to screw pole function, is used in
Need with, on two assembly parts of mode connects for screw, traditional screw stud structure can be replaced, and than conventional screw rod structure more
Plus it is easy to use, firm and knockout screw does not damage assembly parts.
The above-mentioned description to embodiment is to be understood that and use practicality for ease of those skilled in the art
New.Person skilled in the art obviously easily can make various modifications to these embodiments, and here is illustrated
General Principle be applied in other embodiment without through performing creative labour.Therefore, this utility model be not limited to above-mentioned
Embodiment, those skilled in the art according to announcement of the present utility model, the improvement made without departing from this utility model category and
Modification all should be within protection domain of the present utility model.
Claims (7)
1. a kind of embedded Rapid connecting module not damaging assembly parts, for by the first assembly parts (5) and the second assembly parts (6)
Connect, described embedded Rapid connecting module includes substrate (1), nut body (2) and sidepiece holding part (3), described base
The middle part of plate (1) is provided with opening, and described nut body (2) is fixed on substrate (1) upper surface, and the screw of nut body (2)
With the open communication of substrate (1), described sidepiece holding part (3) is provided with two, is connected to the relative both sides of substrate (1),
And nut body (2) is enclosed in interior it is characterised in that the end of described sidepiece holding part (3) is provided with vertical engaging plate
(31), engagement sawtooth (32) is provided with vertical engaging plate (31).
2. a kind of embedded Rapid connecting module not damaging assembly parts according to claim 1 it is characterised in that from
So during state, form 60 ° of angle between two sidepiece holding parts (3), described nut body (2) is located at two sidepiece clampings
In the space that part (3) and substrate (1) surround.
3. a kind of embedded Rapid connecting module not damaging assembly parts according to claim 1 is it is characterised in that described
Sidepiece holding part (3) and substrate (1) be formed in one structure.
4. a kind of embedded Rapid connecting module not damaging assembly parts according to claim 1 is it is characterised in that described
Sidepiece holding part (3) include the first side plate (33) that be arranged in parallel and second side plate (34) under naturalness, described
One end of first side plate (33) and substrate (1) elastic connection, the other end of first side plate (33) and described second side
One end elastic connection of plate (34), the described other end of second side plate (34) is connected with one end of vertical engaging plate (31),
The other end of described vertical engaging plate (31) is free end.
5. a kind of embedded Rapid connecting module not damaging assembly parts according to claim 4 is it is characterised in that described
First side plate (33), second side plate (34) and vertical engaging plate (31) outwards bend successively and formed by substrate (1).
6. a kind of embedded Rapid connecting module not damaging assembly parts according to claim 4 is it is characterised in that described
First side plate (33) in the middle part of open up through hole so that first side plate (33) shape such as frame-type structure.
7. a kind of embedded Rapid connecting module not damaging assembly parts according to claim 4 is it is characterised in that described
Second side plate (34) on offer two grooves so that second side plate (34) formed three conplane bars,
The bars end that described vertical engaging plate (31) is connected between.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665375.4U CN205937331U (en) | 2016-06-29 | 2016-06-29 | Do not harm embedded quick linking module of assembly part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620665375.4U CN205937331U (en) | 2016-06-29 | 2016-06-29 | Do not harm embedded quick linking module of assembly part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205937331U true CN205937331U (en) | 2017-02-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620665375.4U Active CN205937331U (en) | 2016-06-29 | 2016-06-29 | Do not harm embedded quick linking module of assembly part |
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| CN (1) | CN205937331U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015205A (en) * | 2016-06-29 | 2016-10-12 | 上海球明标准件有限公司 | Embedded fast connection module without damaging assembly parts |
-
2016
- 2016-06-29 CN CN201620665375.4U patent/CN205937331U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106015205A (en) * | 2016-06-29 | 2016-10-12 | 上海球明标准件有限公司 | Embedded fast connection module without damaging assembly parts |
| CN106015205B (en) * | 2016-06-29 | 2018-07-24 | 上海球明标准件有限公司 | A kind of embedded Rapid connecting module not damaging assembly parts |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |