CN217354133U - Door and window corner ware with adjustable connecting portion - Google Patents
Door and window corner ware with adjustable connecting portion Download PDFInfo
- Publication number
- CN217354133U CN217354133U CN202221041500.6U CN202221041500U CN217354133U CN 217354133 U CN217354133 U CN 217354133U CN 202221041500 U CN202221041500 U CN 202221041500U CN 217354133 U CN217354133 U CN 217354133U
- Authority
- CN
- China
- Prior art keywords
- fixed
- connecting portion
- corner
- corner device
- groove body
- 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.)
- Active
Links
Images
Landscapes
- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
The utility model discloses a door and window corner ware with adjustable connecting portion sets up connecting portion through the one end at the corner ware body to press in proper order on connecting portion and establish and have the patent the regulation fastener and the fixed preforming of structure press suitable position, the stationary blade of the cell body of corner ware body connecting portion through adjusting the fastener and press and establish on adjusting the fastener, fixed connector passes locating hole, waist type groove, the mode of connecting hole and adjusts corner ware length, and after the fixed mounting, through row form fixed rack and row form fixed latch, first joint portion and bayonet socket, the triple fixation of fixed connector, the location is firm with fixed, difficult slippage warp.
Description
Technical Field
The patent of the utility model relates to a door and window hardware, especially a door and window corner ware with adjustable connecting portion.
Background
In the field of door and window hardware, a corner device is a common structure for connecting two side profiles together at opposite corners of a door or window. Before the traditional corner device is fixedly installed, the accurate length of the corner device needs to be determined, and the corner device is mutually fixed with the connecting piece through the corner device connecting part during installation. When the door and window structure is not in a standard size or the length of the corner device is not accurate enough, the problem that the accessory and the corner device cannot be connected occurs, the corner device needs to be replaced or the length of the corner device needs to be cut again, and the door and window structure is very inconvenient.
In recent years, attempts have been made to make the length of the corner device adjustable by providing a plurality of positioning holes at different portions of the corner device body, or by providing a protruding sliding groove at one end of the corner device. However, these methods still have various problems such as inaccurate positioning, complicated structure, high processing cost, and loose fixation after adjustment.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a door and window corner ware with adjustable connecting portion sets up connecting portion through the one end at the corner ware body to press in proper order on connecting portion and establish and have the patent the regulation fastener and the fixed preforming of structure, rethread fixed connection spare are connected, when the length that realizes the corner ware can be adjusted, and accessory simple structure processes the degree of difficulty low, the assembly is high-efficient fast, and fixed firm, and difficult slippage warp, has solved the problem that exists effectively among the prior art.
The utility model adopts the technical proposal that: the utility model provides a door and window corner ware with adjustable connecting portion, includes the corner ware body, adjusts fastener, fixed preforming and fixed connection spare, wherein: one end of the corner device body is provided with a connecting part which is a groove body, bayonets are arranged on two sides of one end of the groove body, row-shaped fixed racks are uniformly arranged on the inner bottom surface of the groove body, and connecting holes are formed in the inner bottom surface of the groove body; the adjusting and clamping piece can be pressed into a groove body of the connecting part of the corner device body and is uniformly provided with row-shaped fixing clamping teeth facing one surface of the groove body, the row-shaped fixing clamping teeth and the row-shaped fixing racks can be clamped with each other, and the adjusting and clamping piece is also provided with a waist-shaped groove; the fixed pressing sheet can be pressed and installed on the adjusting clamping piece, the lower end of the fixed pressing sheet protrudes towards two sides to form a first clamping portion, the first clamping portion is buckled in a groove body clamping opening of a connecting portion of the corner device body, and a positioning hole is formed in the middle of the fixed pressing sheet; the fixed connecting piece detachably penetrates through the positioning hole, the waist-shaped groove and the connecting hole to connect the corner device body, the adjusting clamping piece and the fixed pressing piece into a whole.
Furthermore, a top plate is arranged at one end, close to the bayonet, of the groove body of the corner device body connecting portion, and the lower end of the first clamping portion of the fixing pressing piece abuts against the top plate during installation.
Furthermore, the upper end of the fixed pressing sheet protrudes towards two sides to form a second clamping portion. The second joint portion can be hung on two sides of the groove body of the connecting portion of the corner device body, so that the position of the fixed pressing sheet is further limited, and the fixation is enhanced.
Furthermore, a step structure is arranged in the waist-shaped groove, an annular protruding structure is arranged on one side, facing the waist-shaped groove, of the positioning hole of the fixing pressing sheet, and the annular protruding structure and the step structure can be connected in a matched mode. Annular protruding structure and stair structure mutually support, and the position adjustment between fastener and the fixed preforming can be adjusted in better cooperation, also can further strengthen the fixed connection after the location.
Preferably, the fixing connector is a screw nut.
When the angle turning device is installed and used, the adjusting clamping piece is pressed into a groove body of the angle turning device body connecting portion, the proper position of the adjusting clamping piece in the groove body is determined according to the length of the angle turning device according to actual needs, the fixing piece is pressed into the adjusting clamping piece, the first clamping portion is buckled in a groove body clamping opening of the angle turning device body connecting portion, the fixing connecting piece penetrates through the positioning hole, the waist-shaped groove and the connecting hole, and the angle turning device body, the adjusting clamping piece and the fixing pressing piece are connected into a whole.
The technical scheme has the following beneficial effects:
(1) the length of the corner device is adjusted in a mode that the clamping piece is adjusted to be pressed into a proper position of a groove body of the connecting part of the corner device body, the fixing piece is pressed on the adjusting clamping piece, and the fixing connecting piece penetrates through the positioning hole, the waist-shaped groove and the connecting hole, so that the structure is compact and reasonable, and the corner device is simple and efficient to install;
(2) after the fixing and mounting, the fixing device is fixed by the row-shaped fixing rack, the row-shaped fixing clamping teeth, the first clamping part, the clamping opening and the fixing connecting piece in a triple way, so that the positioning and fixing are firm, and the slipping and the deformation are not easy to occur;
(3) further adopt technical scheme such as second joint portion, annular protruding structure and stair structure, can further strengthen location and fixed connection.
Drawings
Fig. 1 is a schematic view of the exploded structure of the present invention.
Fig. 2 is a schematic perspective view of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
As shown in fig. 1-2 the utility model discloses a door and window corner ware with adjustable connecting portion, including corner ware body 1, regulation fastener 2, fixed preforming 3 and fixed connector (not shown in the figure), wherein: one end of the corner device body is provided with a connecting part 11, the connecting part 11 is a groove body, bayonets 111 are arranged on two sides of one end of the groove body, row-shaped fixed racks 112 are uniformly arranged on the inner bottom surface of the groove body, and a connecting hole 113 is formed in the inner bottom surface of the groove body; the adjusting clamping piece 2 can be pressed into a groove body of the connecting part 11 of the corner device body, and one surface of the adjusting clamping piece 2 facing the groove body is uniformly provided with row-shaped fixing clamping teeth 21, the row-shaped fixing clamping teeth 21 and the row-shaped fixing racks 112 can be clamped with each other, and the adjusting clamping piece is also provided with a waist-shaped groove 22; the fixing pressing sheet 3 can be pressed into and mounted on the adjusting clamping piece 2, the lower end of the fixing pressing sheet 3 protrudes towards two sides to form a first clamping portion 31, the first clamping portion 31 is buckled in the groove body clamping opening 111 of the connecting portion 11 of the corner device body, and a positioning hole 32 is formed in the middle of the fixing pressing sheet 3; the fixed connecting piece detachably penetrates through the positioning hole 32, the waist-shaped groove 22 and the connecting hole 113 to connect the corner device body 1, the adjusting clamping piece 2 and the fixed pressing piece 3 into a whole. The corner device body connecting portion 11 has a top plate 114 at one end of the groove body close to the bayonet 111, and the lower end of the first clamping portion 31 of the fixing pressing piece 3 abuts against the top plate 114 during installation. The upper end of the fixed pressing sheet 3 protrudes towards two sides to form a second clamping part 33. The second clamping portions 33 can be hung on two sides of the groove body of the corner device body connecting portion 11, so that the position of the fixed pressing sheet 3 is further limited, and fixation is enhanced. A step structure is arranged in the waist-shaped groove 22, an annular protruding structure is arranged on one side, facing the waist-shaped groove, of the positioning hole of the fixing pressing sheet, and the annular protruding structure and the step structure can be connected in a matched mode. Annular protruding structure and stair structure mutually support, position adjustment between fastener and the fixed preforming can be adjusted in better cooperation, also can further strengthen the fixed connection after the location.
The above detailed description of the present invention is only a preferred embodiment of the present invention, and does not limit the scope of the present invention, i.e. any simple modification, equivalent variation and modification made in accordance with the scope of the present invention should still fall within the scope of the present invention.
Claims (5)
1. The utility model provides a door and window corner ware with adjustable connecting portion which characterized in that, includes the corner ware body, adjusts fastener, fixed preforming and fixed connector, wherein:
one end of the corner device body is provided with a connecting part which is a groove body, bayonets are arranged on two sides of one end of the groove body, the inner bottom surface of the groove body is uniformly provided with row-shaped fixed racks, and the inner bottom surface of the groove body is provided with a connecting hole;
the adjusting clamping piece can be pressed into a groove body of the connecting part of the corner device body and is uniformly provided with row-shaped fixing clamping teeth facing one surface of the groove body, the row-shaped fixing clamping teeth and the row-shaped fixing racks can be clamped with each other, and the adjusting clamping piece is also provided with a waist-shaped groove;
the fixed pressing sheet can be pressed and installed on the adjusting clamping piece, the lower end of the fixed pressing sheet protrudes towards two sides to form a first clamping portion, the first clamping portion is buckled in a groove body clamping opening of a connecting portion of the corner device body, and a positioning hole is formed in the middle of the fixed pressing sheet;
the fixed connecting piece detachably penetrates through the positioning hole, the waist-shaped groove and the connecting hole to connect the corner device body, the adjusting clamping piece and the fixed pressing piece into a whole.
2. The connecting-portion-adjustable corner device for doors and windows according to claim 1, wherein the corner device body has a top plate at one end of the connecting portion groove body close to the bayonet, and the lower end of the first clamping portion of the fixing pressing piece abuts against the top plate during installation.
3. The connector-adjustable corner device for windows and doors according to claim 1, wherein the upper end of the fixing pressing piece protrudes to both sides to form a second engaging portion.
4. The connecting portion adjustable corner device for doors and windows according to claim 1, wherein the waist-shaped groove is provided with a step structure, one side of the positioning hole of the fixing pressing piece facing the waist-shaped groove is provided with an annular protrusion structure, and the annular protrusion structure is fittingly connected with the step structure.
5. The connector-adjustable corner gear for windows and doors according to claim 1, wherein said fixed connector is a screw nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221041500.6U CN217354133U (en) | 2022-04-29 | 2022-04-29 | Door and window corner ware with adjustable connecting portion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221041500.6U CN217354133U (en) | 2022-04-29 | 2022-04-29 | Door and window corner ware with adjustable connecting portion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217354133U true CN217354133U (en) | 2022-09-02 |
Family
ID=83010670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221041500.6U Active CN217354133U (en) | 2022-04-29 | 2022-04-29 | Door and window corner ware with adjustable connecting portion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217354133U (en) |
-
2022
- 2022-04-29 CN CN202221041500.6U patent/CN217354133U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN217354133U (en) | Door and window corner ware with adjustable connecting portion | |
| CN217353948U (en) | Door and window bolt pole with adjustable connecting portion | |
| CN213806047U (en) | Firm in connection's building curtain connection structure | |
| CN111424904B (en) | Building decorative plate and mounting method thereof | |
| CN115268591A (en) | Assembling connecting piece for computer host and use method | |
| CN108644878B (en) | Mounting structure of integrative room heater | |
| CN211776900U (en) | Switching frame installation mechanism | |
| CN210183270U (en) | Photovoltaic farming canopy tripod | |
| CN210422306U (en) | I-shaped adjustable connecting mechanism for aluminum alloy door and window | |
| CN217415455U (en) | Engine right front suspension vehicle body side support assembly | |
| CN219779210U (en) | Copper sheet flexible connector convenient to install | |
| CN221002499U (en) | Muntin glue injection waterproof safety connection structure and window sash | |
| CN211058685U (en) | Sliding window structure capable of freely adjusting height | |
| CN218074222U (en) | Sofa foot convenient to height-adjusting during installation | |
| CN220152656U (en) | Guide rail lamp structure with adjustable connection structure | |
| CN220148764U (en) | Roller adjusting device passes | |
| CN216071830U (en) | Locking device for hexagonal shaft of electric roller | |
| CN218759527U (en) | Single-clip glazing bead for extremely narrow door | |
| CN217723019U (en) | Drawer panel fast-assembling tool | |
| CN217471441U (en) | Quick installation elevating table mechanism without screws | |
| CN217299631U (en) | Novel board connecting buckle | |
| CN217513730U (en) | Fixing device for glass installation jig | |
| CN218738315U (en) | Curtain easy to assemble is with exempting from installing support that punches | |
| CN212154415U (en) | Leading-in type fast-assembling vertical hinged door lock catch plate | |
| CN212202744U (en) | Corner connector and furniture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |