CN208837494U - Picture frame aluminium alloy extrusions - Google Patents
Picture frame aluminium alloy extrusions Download PDFInfo
- Publication number
- CN208837494U CN208837494U CN201821109137.0U CN201821109137U CN208837494U CN 208837494 U CN208837494 U CN 208837494U CN 201821109137 U CN201821109137 U CN 201821109137U CN 208837494 U CN208837494 U CN 208837494U
- Authority
- CN
- China
- Prior art keywords
- bar shaped
- wall
- concave surface
- picture frame
- locating part
- 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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Abstract
The utility model discloses a kind of picture frame aluminium alloy extrusions, including profile ontology, the profile ontology includes being sequentially connected and the first type facing each other face, second type face, third type face and the 4th type face, first type face is the globoidal structure outwardly protruded, has the oil painting card slot being recessed inwardly on the second type face；Have along slot bottom on the side cell wall of the oil painting card slot to the retention bead of notch array distribution, have along slot bottom on the cell wall of the other side to the bar shaped mounting groove of notch array distribution, the bar shaped locating part that can be gone up and down along its cell wall is mounted in the bar shaped mounting groove, the bar shaped locating part protrudes from corresponding bar shaped mounting groove, is provided with the reseting pressuring spring being intervally arranged between each bar shaped locating part and the slot bottom of corresponding bar shaped mounting groove.Using picture frame aluminium alloy extrusions provided by the utility model, structure novel, it is easy to accomplish, it is ingenious in design, it can be securely fixed paint, it is simple and convenient.
Description
Technical field
The utility model belongs to paint and shows engineering device technique field, and in particular to a kind of picture frame aluminium alloy extrusions.
Background technique
Picture frame shows for paint mounting, can effective protection paint and paint effect.
Relative to wood picture frame, metal picture frame is not only lighter, structural strength is higher, but also corrosion resistance is more preferable, long service life, and
And with the change of people's aesthetic attitude, more and more people start to receive the picture frame of metal material.
Structure problem of the existing metal picture frame due to itself, it usually needs by dedicated fastener to be securely fixed
Paint, uses more troublesome, generally requires professional person's operation, hurts paint to prevent stopping loss, solves above asks
Topic becomes the task of top priority.
Utility model content
To solve the technical issues of metal picture frame itself can not be reliably fixed paint, the utility model provides a kind of picture
Frame aluminium alloy extrusions can simply and easily fix paint, high reliablity.
To achieve the above object, technical solutions of the utility model are as follows:
A kind of picture frame aluminium alloy extrusions, including profile ontology, the profile ontology include being sequentially connected and opposite two-by-two
The first type face, second type face, third type face and the 4th type face, first type face is the globoidal structure outwardly protruded, described
There is the oil painting card slot being recessed inwardly on second type face；Have along slot bottom on the side cell wall of the oil painting card slot to notch array
The retention bead of distribution has on the cell wall of the other side along slot bottom to the bar shaped mounting groove of notch array distribution, pacifies in the bar shaped
The bar shaped locating part that can be gone up and down along its cell wall is mounted in tankage, the bar shaped locating part protrudes from corresponding bar shaped installation
Slot is provided with the reseting pressuring spring being intervally arranged between each bar shaped locating part and the slot bottom of corresponding bar shaped mounting groove, often
The both ends of a reseting pressuring spring are abutted with the slot bottom of corresponding bar shaped locating part and bar shaped mounting groove respectively.
Using the above structure, pass through the design of retention bead and bar shaped locating part on oil painting card slot two sidewalls, Neng Gouke
It is easy to operate by the paint of the fixed insertion in ground, it is easy to use, it is ingenious in design.
As preferred: being provided with special-shaped cavity in the profile ontology and section is circular first type chamber and second
Type chamber, for the first type chamber between special-shaped cavity and oil painting card slot, the second type chamber is located at oil painting card slot far from the first type
The side of chamber, the special-shaped cavity includes being sequentially connected and the first wall facing each other, the second wall, third wall and the 4th wall, described
First wall and third wall are planar structure, and the width of the first wall is greater than the width of third wall, and second wall is to concave
Sunken globoidal structure, the 4th wall include the first concave surface, the second concave surface and third concave surface, and the two sides of first concave surface are distinguished
Connect with the side of the first wall and the second concave surface, the two sides of the third concave surface other side with third wall and the second concave surface respectively
Connect.Using the above structure, make profile ontology both light, structural strength is again high.
As preferred: the width of second concave surface is greater than the width of the first concave surface, and the width of first concave surface is greater than
The width of third concave surface.Using the above structure, to improve the structural strength of profile ontology.
As preferred: the cross-sectional sizes of the first type chamber are less than the cross-sectional sizes of second type chamber.Using the above structure, exist
While guaranteeing the structural strength of profile ontology, mitigate the weight of profile ontology as much as possible, realizes light-weight design.
As preferred: the end face of bar shaped locating part extension end is inclined-plane, and the bar shaped locating part is close to oil painting card slot
The width of one side surface of slot bottom is greater than the width close to a side surface of oil painting card slot notch.Using the above structure, further
Improve the reliability of fixed paint.
As preferred: the retention bead is protruded towards the direction close to oil painting card slot slot bottom center line.Using the above knot
Structure further improves the reliability of fixed paint.
Compared with prior art, the utility model has the beneficial effects that
Using picture frame aluminium alloy extrusions provided by the utility model, structure novel, it is easy to accomplish, it is ingenious in design, it can
It is securely fixed paint, it is simple and convenient.
Detailed description of the invention
Fig. 1 is the sectional view of the utility model；
Fig. 2 is the structural schematic diagram of picture frame.
Specific embodiment
The utility model is described in further detail with attached drawing with reference to embodiments.
As depicted in figs. 1 and 2, a kind of picture frame aluminium alloy extrusions, including profile ontology 1, the profile ontology 1 include according to
The first type face 11, second type face 12, third type face 13 and the 4th type face 14 of secondary connection, first type face 11 and third type face
13 are oppositely arranged, and the second type face 12 and the 4th type face 14 are oppositely arranged, and first type face 11 is the cambered surface outwardly protruded
Structure has the oil painting card slot 15 being recessed inwardly on the second type face 12.
Referring to Figure 1, have along slot bottom on the side cell wall of the oil painting card slot 15 to the limit convex of notch array distribution
151 are played, the retention bead 151 is protruded towards the direction close to 15 slot bottom center line of oil painting card slot.The oil painting card slot 15
Other side cell wall on have along slot bottom to the bar shaped mounting groove 152 of notch array distribution, in the bar shaped mounting groove 152
The bar shaped locating part 16 that can be gone up and down along its cell wall is installed, corresponding bar shaped installation is stretched out in the side of the bar shaped locating part 16
Slot 152 is provided with multiple resets being intervally arranged between the bar shaped locating part 16 and the slot bottom of corresponding bar shaped mounting groove 152
Pressure spring 17, the both ends of each reseting pressuring spring 17 respectively with the slot bottom of corresponding bar shaped locating part 16 and bar shaped mounting groove 152
It abuts.It further, is the reliability for improving the fixed paint of bar shaped locating part 16,16 extension end of bar shaped locating part
End face is inclined-plane, and width of the bar shaped locating part 16 close to a side surface of 15 slot bottom of oil painting card slot is greater than close to oil painting card slot
The width of one side surface of 15 notches.To protect paint, at the equal chamfering of edge of 16 extension end of bar shaped locating part
Reason.
Special-shaped cavity 2 is provided in the profile ontology 1 and section is circular first type chamber 3 and second type chamber 4,
Wherein, the cross-sectional sizes of the first type chamber 3 are less than the cross-sectional sizes of second type chamber 4.The first type chamber 3 is located at special-shaped cavity 2
Between oil painting card slot 15, the second type chamber 4 is located at side of the oil painting card slot 15 far from the first type chamber 3.
Specifically, the special-shaped cavity 2 includes sequentially connected first wall 21, the second wall 22, third wall 23 and the 4th wall
24, the first wall 21 and third wall 23 are opposite, and the second wall 22 and the 4th wall 24 are opposite.Wherein, first wall 21 and third wall 23
It is planar structure, and the width of the first wall 21 is greater than the width of third wall 23, second wall 22 is the cambered surface being recessed inwardly
Structure, the 4th wall 24 include the first concave surface 241, the second concave surface 242 and third concave surface 243, the two of first concave surface 241
Side connects with the side of the first wall 21 and the second concave surface 242 respectively, the two sides of the third concave surface 243 respectively with third wall 23 and
The other side of second concave surface 242 connects, also, the width of second concave surface 242 is greater than the width of the first concave surface 241, described
The width of first concave surface 241 is greater than the width of third concave surface 243.Moreover, first wall 21, the second wall 22,23 and of third wall
Arc transition is used between 4th wall 24.
Finally, it should be noted that foregoing description is only the preferred embodiment of the utility model, the common skill of this field
Art personnel are under the enlightenment of the utility model, under the premise of without prejudice to the utility model aims and claim, can make
Multiple similar expressions, such transformation are each fallen within the protection scope of the utility model.
Claims (6)
1. a kind of picture frame aluminium alloy extrusions, including profile ontology (1), it is characterised in that: the profile ontology (1) includes successively
Connection and the first type facing each other face (11), second type face (12), third type face (13) and the 4th type face (14), described first
Type face (11) is the globoidal structure outwardly protruded, has the oil painting card slot (15) being recessed inwardly on the second type face (12)；
Have along slot bottom on the side cell wall of the oil painting card slot (15) to the retention bead (151) of notch array distribution, it is another
Have along slot bottom on side channel wall to the bar shaped mounting groove (152) of notch array distribution, pacifies in the bar shaped mounting groove (152)
Equipped with the bar shaped locating part (16) that can be gone up and down along its cell wall, the bar shaped locating part (16) protrudes from corresponding bar shaped mounting groove
(152), it is provided with and to be intervally arranged between each bar shaped locating part (16) and the slot bottom of corresponding bar shaped mounting groove (152)
Reseting pressuring spring (17), the both ends of each reseting pressuring spring (17) respectively with corresponding bar shaped locating part (16) and bar shaped mounting groove
(152) slot bottom abuts.
2. picture frame aluminium alloy extrusions according to claim 1, it is characterised in that: the setting in the profile ontology (1)
There is special-shaped cavity (2) and section is circular first type chamber (3) and second type chamber (4), the first type chamber (3) is located at abnormity
Between chamber (2) and oil painting card slot (15), the second type chamber (4) is located at the side of oil painting card slot (15) far from the first type chamber (3),
The special-shaped cavity (2) includes being sequentially connected and the first wall facing each other (21), the second wall (22), third wall (23) and the 4th wall
(24), first wall (21) and third wall (23) are planar structure, and the width of the first wall (21) is greater than third wall (23)
Width, second wall (22) is the globoidal structure being recessed inwardly, and the 4th wall (24) includes the first concave surface (241), the
Two concave surfaces (242) and third concave surface (243), the two sides of first concave surface (241) respectively with the first wall (21) and the second concave surface
(242) side connects, and the two sides of the third concave surface (243) are another with third wall (23) and the second concave surface (242) respectively
Side connects.
3. picture frame aluminium alloy extrusions according to claim 2, it is characterised in that: the width of second concave surface (242)
Greater than the width of the first concave surface (241), the width of first concave surface (241) is greater than the width of third concave surface (243).
4. picture frame aluminium alloy extrusions according to claim 2 or 3, it is characterised in that: the section of the first type chamber (3)
Size is less than the cross-sectional sizes of second type chamber (4).
5. picture frame aluminium alloy extrusions according to claim 1, it is characterised in that: bar shaped locating part (16) extension end
End face be inclined-plane, the bar shaped locating part (16) close to oil painting card slot (15) slot bottom a side surface width be greater than close to oil
Draw the width of a side surface of card slot (15) notch.
6. picture frame aluminium alloy extrusions according to claim 1, it is characterised in that: the retention bead (151) is towards leaning on
The direction protrusion of nearly oil painting card slot (15) slot bottom center line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821109137.0U CN208837494U (en) | 2018-07-12 | 2018-07-12 | Picture frame aluminium alloy extrusions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821109137.0U CN208837494U (en) | 2018-07-12 | 2018-07-12 | Picture frame aluminium alloy extrusions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208837494U true CN208837494U (en) | 2019-05-10 |
Family
ID=66353146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821109137.0U Expired - Fee Related CN208837494U (en) | 2018-07-12 | 2018-07-12 | Picture frame aluminium alloy extrusions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208837494U (en) |
-
2018
- 2018-07-12 CN CN201821109137.0U patent/CN208837494U/en not_active Expired - Fee Related
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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: 20190510 Termination date: 20200712 |