CN220024675U

CN220024675U - Decoration assembly piece of fillet frame

Info

Publication number: CN220024675U
Application number: CN202321305297.3U
Authority: CN
Inventors: 黄建生
Original assignee: Hubei Yonghenghui Crafts Co ltd
Current assignee: Hubei Yonghenghui Crafts Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-11-17
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a decoration assembly piece of a round corner picture frame, which comprises a frame piece body, wherein the outer side of the frame piece body is provided with arc-shaped guard feet, the inner side of the frame piece body is provided with a 90-degree right angle, the upper part of the frame piece body is provided with an upward-protruding 90-degree arc, two ends of the frame piece body are provided with assembly holes, the bottoms of the assembly holes are provided with a plurality of screw hole sites, fixing screws are arranged in the screw hole sites, the upper side of the 90-degree right angle is provided with a slope-shaped eave, the product adopts the arc-shaped guard feet and the 90-degree arc to ensure that the overall appearance of the combined picture frame is not provided with a sharp external angle, so that the overall appearance of the picture frame is more round, and the connection stability of the product and a frame strip is ensured through the fixing screws, and the overall structural stability of the picture frame is further ensured.

Description

Decoration assembly piece of fillet frame

Technical Field

The utility model relates to the field of corner protection decoration components of five-metal frame splicing frames, in particular to a decoration component of a round corner picture frame.

Background

The photo frame is formed by splicing wood strips or aluminum strips and other materials, the strips are cut into oblique angles of 45 degrees during splicing, then are spliced into right angles of 90 degrees, and are spliced and fixed by angle nails or hardware fittings. The picture frame spliced by the method can have an acute angle of 90 degrees, so that the appearance of the picture frame is affected, the picture frame is easy to fall off, and the acute angle can also cause bruise.

Disclosure of Invention

In order to solve the above-mentioned problems, the present utility model provides a decoration assembly for a round corner frame.

The technical scheme adopted by the utility model is as follows: the utility model provides a decoration assembly piece of fillet frame, includes the frame spare body, the outside of frame spare body is equipped with convex rib, the inboard of frame spare body is equipped with 90 right angles, the upper portion of frame spare body is equipped with upwards bellied 90 circular arcs, the both ends of frame spare body are equipped with the pilot hole, the bottom of pilot hole is equipped with a plurality of screw hole sites, the screw hole site is equipped with countersunk head position, be equipped with set screw in the screw hole site, 90 right angles upside is equipped with sloping form eave.

Further, the cross-sectional shape of the fitting hole is a waist shape.

Further, toothed stripes are arranged on the vertical side walls of the assembly holes.

Further, a connecting tenon is fixed in the assembly hole, and tooth-shaped threads are arranged on the outer side face of the connecting tenon.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model adopts the arc-shaped feet and the 90-degree arc to ensure that the overall appearance of the combined picture frame does not have sharp external angles, so that the overall appearance of the picture frame is more round, and the connection stability of the product and the frame strip is ensured through the fixing screws, thereby ensuring the overall structural stability of the picture frame.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a first schematic diagram of embodiment 1 of the present utility model;

FIG. 2 is a second schematic diagram of embodiment 1 of the present utility model;

FIG. 3 is a schematic diagram of embodiment 2 of the present utility model;

FIG. 4 is a schematic diagram of embodiment 3 of the present utility model;

FIG. 5 is a schematic diagram of embodiment 4 of the present utility model;

FIG. 6 is a schematic diagram of a combination of embodiment 4 of the present utility model;

FIG. 7 is a schematic diagram of a frame strip of embodiment 4 of the present utility model;

FIG. 8 is a schematic diagram of embodiment 4 of the present utility model;

the utility model label information is as follows:

10. a frame body; 11. arc-shaped foot protection; 12. a 90 degree right angle; 13. a 90 degree arc; 14. a fitting hole; 141. toothed stripes; 142. a screw hole site; 143. a countersunk hole; 15. slope-shaped eave; 16. a connecting tenon; 161. toothed silk threads;

the achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Referring to fig. 1 and 2, the utility model provides a decoration assembly of a round corner picture frame, which comprises a frame body 10, wherein the outer side of the frame body 10 is provided with arc-shaped feet protection 11, the arc-shaped feet protection 11 enables the appearance of the product to be more round, the arc-shaped feet protection is not easy to produce the condition of bruise, the inner side of the frame body 10 is provided with a 90-degree right angle 12, the 90-degree right angle 12 is used for clamping glass and drawing a back plate after the frame is assembled, the upper part of the frame body 10 is provided with an upward protruding 90-degree arc 13, the whole appearance of the product is enabled to be more stereoscopic and smooth by the 90-degree arc 13, the two ends of the frame body 10 are provided with assembly holes 14, the assembly holes 14 are used for inserting frame strips, the bottom of the assembly holes 14 are provided with a plurality of screw hole sites 142, fixing screws are arranged in the screw hole sites 142, the frame strips and the product are fixed by the fixing screws, after the screws enter the hole sites, screw heads can sink into the countersunk holes 143, and the screw surfaces are parallel to the frame surfaces, and the screw surfaces cannot protrude on the upper surfaces. Thereby forming a complete picture frame, and simultaneously the upper side of 90 right angles 12 is equipped with slope form eaves 15, slope form eaves 15 can withstand the four corners edge of canvas after the frame is pieced together.

The cross-sectional shape of the assembly hole 14 is set according to a picture frame, and in an embodiment, the cross-sectional shape of the assembly hole 14 may be a waist shape.

In embodiment 2, as shown in fig. 3, in order to ensure that the adhesive connection between the frame strip and the product is more firm, the vertical side wall of the assembly hole 14 is provided with toothed strips 141, and the toothed strips 141 can increase the contact area of the glue, so as to improve the adhesive property of the adhesive.

Embodiment 3, as shown in fig. 4, is used in combination with an aluminum alloy frame, a connecting tenon 16 is fixed in the assembly hole 14, the cross section of the connecting tenon 16 is set corresponding to a hole of the aluminum alloy frame, a toothed thread 161 is arranged on the outer side surface of the connecting tenon 16, and the toothed thread 161 is used for increasing friction resistance with the aluminum alloy frame, so that the connecting tenon 16 is not easy to fall off after being inserted into the aluminum alloy frame.

In embodiment 4, if the frame strip has no tenon, in this embodiment, a component tenon can be matched on the component, as shown in fig. 5-8, and the component tenon has a mortise and tenon piece matched with the size of the assembly hole of the component frame strip. For some frame strips without tenons, the assembly can be used. Two screw holes are arranged at the bottom of the tenon assembly, corresponding frame strips are arranged on the tenon pair of the assembly, two screws are used for being put on the frame strips, and then the frame strips of one tenon are formed and spliced.

The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.

Claims

1. A decoration assembly of fillet frame, its characterized in that: including the frame spare body, the outside of frame spare body is equipped with convex rib, the inboard of frame spare body is equipped with 90 right angles, the upper portion of frame spare body is equipped with upwards bellied 90 circular arcs, the both ends of frame spare body are equipped with the pilot hole, the bottom of pilot hole is equipped with a plurality of screw hole sites, be equipped with set screw in the screw hole site, 90 right angles upside is equipped with sloping eaves.

2. The finishing assembly for a round-cornered picture frame according to claim 1, wherein: the cross section shape of the assembly hole is waist-shaped.

3. The finishing assembly for a round-cornered picture frame according to claim 1, wherein: and toothed stripes are arranged on the vertical side walls of the assembly holes.

4. A decorative assembly for a round-cornered picture frame according to claim 3, wherein: the inside of the assembly hole is fixedly provided with a connecting tenon, and the outer side surface of the connecting tenon is provided with toothed threads.