CN202249523U

CN202249523U - Press line for doors and windows

Info

Publication number: CN202249523U
Application number: CN2011203086843U
Authority: CN
Inventors: 夏绪勇
Original assignee: CHANGSHA NEW ZHENSHENG GROUP Co Ltd
Current assignee: CHANGSHA NEW ZHENSHENG GROUP Co Ltd
Priority date: 2011-08-23
Filing date: 2011-08-23
Publication date: 2012-05-30
Anticipated expiration: 2021-08-23

Abstract

The utility model provides a press line for doors and window, which comprises a fixing seat (1) and a buckle cover (2). The fixing seat (1) comprises a first fixing arm (11) and a second fixing arm (12), wherein the first fixing arm (11) is provided with a first fixing clamp tooth (111), and the second fixing arm (12) is provided with a second fixing clamp tooth (121). The buckle cover (2) comprises a first buckle cover arm (21) and a second buckle cover arm (22), wherein the first buckle cover arm (21) is provided with a first buckle cover clamp head (211), and the second buckle cover arm (22) is provided with a second buckle cover clamp head (221). The second buckle cover clamp head (221) is correspondingly buckled with the first fixing clamp tooth (111), and the first buckle cover clamp head (211) is correspondingly buckled with the second fixing clamp tooth (121). Two pairs of the matched clamp heads of the press line for doors and windows are arranged at the same vertical position, thereby enabling the press line to be balance in stress, stress of the two pairs of the clamp heads concentrates in the same vertical plane, and stability of the press line is greatly enhanced.

Description

The door and window line ball

Technical field

The utility model relates to the architectural shape field, especially, relates to a kind of door and window line ball.

Background technology

At present, in the making of aluminium alloys and plastic-steel door and window, panel on the door and window or glass all are to be fixed by line ball all around.Because door and window is movable frequent, the stability requirement of door and window line ball is very high.When line ball was installed, three line balls of front were installed than were easier to, and the installation difficulty of last root line ball is bigger.And after the line ball installation, dismantle very difficulty.Existing door and window line ball adopts the Button Block of plastics to engage with buckle closure more, and its intensity and fastness are all bad.As disclosing a kind of door and window line ball among the Chinese utility model patent CN201581754U, it is protruding that it is provided with hook at an end that embeds arm, the direct and glass butt of the other end, and its defective is that stability is bad, comes off easily.

The utility model content

The utility model purpose is to provide a kind of door and window line ball, to solve the technical problem that existing line ball stability is bad, come off easily.

Be to realize above-mentioned purpose, the utility model provides a kind of door and window line ball, comprises the holder in the mounting groove that is fixed on the door and window matrix and operationally is snapped in the buckle closure of holder.Holder comprises first fixed arm, reaches second fixed arm that is extended by a side of first fixed arm; First fixed arm is provided with the first fixing latch, and second fixed arm is provided with the second fixing latch; Buckle closure comprises the first buckle closure arm and the second buckle closure arm that is extended by the first buckle closure arm, and the first buckle closure arm is provided with the first buckle closure dop, and the second buckle closure arm is provided with the second buckle closure dop; The second buckle closure dop and the first fixing corresponding fastening of latch, the first buckle closure dop and the second fixing corresponding fastening of latch.

Further, first fixedly latch and second fixedly latch be oppositely arranged, and first fixedly latch and second fixedly latch be arranged on the same plane; The first buckle closure dop and the second buckle closure dop are provided with dorsad, and the first buckle closure dop and the second buckle closure dop setting are at grade.

Further, holder also comprises the hold-down arm by the opposite side extension of first fixed arm; Hold-down arm is installed in the mounting groove through screw or bolt.

Further, be provided with a buffering cavity between second fixed arm and the mounting groove.

Further, first end of the second buckle closure arm extends a bending structure, is provided with the installation leather strap between the glass of bending structure and door and window, and this installation leather strap pressed glass also reaches buffering effect.

Further, second end of the second buckle closure arm extends a convexity, and protruding and door and window matrix connects.

Further, the second buckle closure arm of buckle closure is for for arc-shaped surface or with the inclined-plane of decorative groove, and the groove on the inclined-plane can be provided with one or two or many.

The utlity model has following beneficial effect: the door and window line ball of the utility model is provided with two pairs of dops that match, and its fixing is more stable, installs more convenient; Two pairs of dops that match are arranged on same vertical position, make the stress equalization of line ball, and the stressed of two pairs of dops concentrates in the same vertical plane, strengthened the stability of line ball greatly.

Except top described purpose, feature and advantage, the utility model also has other purpose, feature and advantage.To do further detailed explanation to the utility model with reference to figure below.

Description of drawings

The accompanying drawing that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:

Fig. 1 is the door and window pressuring line structure sketch map of the utility model preferred embodiment; And

Fig. 2 be the utility model preferred embodiment installation the door and window sketch map of line ball;

Fig. 3 is that the A-A of Fig. 2 in the utility model is to structural representation.

The specific embodiment

Embodiment to the utility model is elaborated below in conjunction with accompanying drawing, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.

Referring to Fig. 1, a kind of door and window line ball comprises holder 1 and buckle closure 2.Holder 1 is mounted in the line ball mounting groove 3 of door and window matrix, buckle closure 2 fix with holder 1 pressing and with door and window panel or glassy phase butt.Butt door and window panel of buckle closure 2 or glass play the effect of the stability of reinforced door window panel or glass; On the other hand, buckle closure 2 hides the convexity or the rib of door and window matrix and holder 1, plays effect attractive in appearance.

Holder 1 comprises first fixed arm 11, second fixed arm 12 and hold-down arm 13.First end of first fixed arm 11 stretches out one section fixed arm to a side, and this section fixed arm is provided with the first fixing latch 111.Second end of first fixed arm 11 is connected with first end of hold-down arm 13, and assembly wall 13 is to the first fixedly direction extension of latch 111 dorsad.First fixed arm 11 and hold-down arm 13 L-shaped layouts.Second fixed arm 12 is connected with the position near second end of first fixed arm 11, and lays respectively at the both sides of first fixed arm 11 with assembly wall 13.Second fixed arm 12 is arranged in parallel with hold-down arm 13, and the position of a little higher than hold-down arm 13 in the position of second fixed arm 12.Second fixed arm 12 is mounted in the mounting groove 3 of door and window matrix with hold-down arm 13 together.Preferably, hold-down arm 13 is near the mounting groove 3 of door and window matrix, and hold-down arm 13 is fixedly connected with mounting groove 3 through screw or bolt.Preferably, be provided with a cavity 5 between second fixed arm 12 and the mounting groove 3, to constitute the buffering cavity of said door and window line ball section bar.Second fixed arm 12 is provided with the second fixing latch 121; First fixedly latch 111 and second fixedly latch 121 is relative, and be arranged in opposite directions on the same perpendicular.

Buckle closure 2 comprises the first buckle closure arm 21 and the second buckle closure arm 22.The first buckle closure arm, 21 parallel second fixed arms 12.The second buckle closure arm 22 is an inclined-plane or arc-shaped surface or with the inclined-plane of decorative groove.The second buckle closure arm 22 is by an end diagonally extending of the first buckle closure arm 21, when the second buckle closure arm 22 is an inclined-plane or during with the inclined-plane of decorative groove, the angle of the first buckle closure arm 21 and the second buckle closure arm 22 is 30 °～60 °.Preferably, the angle of the first buckle closure arm 21 and the second buckle closure arm 22 is 45 °.As another embodiment, when the second buckle closure arm 22 was arc-shaped surface, the angle of the tangent plane of the first buckle closure arm 21 and the second buckle closure arm 22 was 30 °～60 °.Preferably, the angle of the tangent plane of the first buckle closure arm 21 and the second buckle closure arm 22 is 45 °.First end of the first buckle closure arm 21 is provided with the first buckle closure dop 211.First end of the second buckle closure arm 22 is extended with one section bending and colludes, and this bending colludes and is provided with the second buckle closure dop 221; The first buckle closure dop 211 is the second buckle closure dop 221 dorsad, and the first buckle closure dop 211 and the second buckle closure dop 221 are arranged on the same perpendicular dorsad.Preferably, buckle closure 2 also extends a bending structure 23 by first end of the second buckle closure arm 22, is provided with the installation leather strap between the glass of bending structure 23 and door and window.Compress with the installation leather strap between the glass of bending structure 23 and door and window, both played pressed glass and sealing function, play cushioning effect again, avoided the direct collision between aluminium and the glass.As other embodiment, buckle closure 2 can not extend this bending structure 23 by first end of the second buckle closure arm 22.Preferably, buckle closure 2 also extends a convexity 24 by second end of the second buckle closure arm 22, and convexity 24 connects with the door and window matrix.

The second buckle closure dop 221 and the first fixing latch 111 corresponding fastenings, the second buckle closure dop 221 and the first fixedly fastening of latch 111 are dead solid fastenings; The first buckle closure dop 211 and the second fixing latch 121 corresponding fastenings, the first buckle closure dop 211 and the second fixedly fastening of latch 121 also are dead solid the fastenings.

Referring to Fig. 2 and Fig. 3, the installation process of the line ball of the utility model is: the holder 1 with this door and window line ball is installed on the matrix of aluminium alloys or plastic-steel door and window through screw or bolt earlier.Install other parts of door and window again.At last buckle closure 2 horizontal slidings being snapped in holder 1 gets final product.

The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.

Claims

1. door and window line ball comprises: is fixed on the holder (1) in the mounting groove (3) of door and window matrix and operationally is snapped in the buckle closure (2) of said holder (1), it is characterized in that,

Said holder (1) comprises first fixed arm (11), reaches second fixed arm (12) that is extended by a side of said first fixed arm (11);

Said first fixed arm (11) is provided with the first fixing latch (111), and said second fixed arm (12) is provided with the second fixing latch (121);

Said buckle closure (2) comprises the first buckle closure arm (21) and the second buckle closure arm (22) that is extended by the said first buckle closure arm (21); The said first buckle closure arm (21) is provided with the first buckle closure dop (211), and the said second buckle closure arm (22) is provided with the second buckle closure dop (221);

The said second buckle closure dop (221) and the said first fixing corresponding fastening of latch (111), the said first buckle closure dop (211) and the said second fixing corresponding fastening of latch (121).

2. door and window line ball according to claim 1 is characterized in that,

Said first fixedly latch (111) and said second fixedly latch (121) be oppositely arranged, and said first fixedly latch (111) and said second fixedly latch (121) be provided with at grade;

Said first buckle closure dop (211) and the said second buckle closure dop (221) are provided with dorsad, and the said first buckle closure dop (211) and the said second buckle closure dop (221) are provided with at grade.

3. door and window line ball according to claim 2 is characterized in that,

Said holder (1) also comprises the hold-down arm (13) by the opposite side extension of said first fixed arm (11);

Said hold-down arm (13) is installed in the said mounting groove (3) through screw or bolt.

4. door and window line ball according to claim 3 is characterized in that,

Be provided with a buffering cavity (5) between said second fixed arm (12) and the said mounting groove (3).

5. according to each described door and window line ball in the claim 1 to 4, it is characterized in that,

First end of the said second buckle closure arm (22) extends a bending structure (23), is provided with the installation leather strap between the glass of said bending structure (23) and door and window.

6. door and window line ball according to claim 5 is characterized in that,

Second end of the said second buckle closure arm (22) extends a convexity (24), and said convexity (24) connects with said door and window matrix.

7. according to each described door and window line ball in the claim 1 to 4, it is characterized in that,

The second buckle closure arm (22) of said buckle closure (2) is for arc-shaped surface or with the inclined-plane of decorative groove.