CN211115436U - Pick-proof and anti-drop line pressing structure - Google Patents
Pick-proof and anti-drop line pressing structure Download PDFInfo
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- CN211115436U CN211115436U CN201921580782.5U CN201921580782U CN211115436U CN 211115436 U CN211115436 U CN 211115436U CN 201921580782 U CN201921580782 U CN 201921580782U CN 211115436 U CN211115436 U CN 211115436U
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Abstract
The utility model discloses a pick-proof anti-drop's cord grip, including the fixed plate and the lock joint board of lock of mutually supporting, the fixed plate includes fixed part, first extension and the fixed slot of fixed connection on first extension, and the lock joint board includes joint portion, second extension and the lock joint of fixed connection on the second extension that mutually support with the fixed partThe groove, through transition fit lock between fixed slot and the lock groove, the fixed slot includes first fixed slot and second fixed slot, and the fixed part extends the first fixed slot of "I" style of calligraphy left, and first extension upwards extends "
The C-shaped first fastening groove extends downwards from the second extending part, and the C-shaped second fastening groove extends downwards from the tail end of the second extending part. The utility model has the advantages that: the fixing groove and the buckling groove are buckled with each other through barbs, so that the prying-resistant and anti-falling capacity is enhanced.
Description
Technical Field
The utility model relates to a field is made to the furniture, especially relates to a pick-proof anti-drop's cord grip.
Background
The line ball structure is a mechanical structure who fixes glass at door and window, current line ball structure and mounting means have three kinds basically, the first kind is the rotatory buckle formula installation of square pipe, the second kind is the rotatory buckle formula installation of U type, the third kind need be connected the line ball that need make screw fixation with the angle sign indicating number, above-mentioned three kinds of methods respectively have the advantage, but the shortcoming is also very obvious, at first, because these three kinds of line ball structures all are detachable, the security performance is not enough for the resident family on low floor, the thief can lift glass off through technical means and need not destroy by force that door and window can get into indoorly, in addition, above-mentioned three kinds of line ball structures still have the not firm shortcoming of installation inadequately.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a pick-proof anti-drop's cord grip mainly solves current cord grip pick-proof ability not good and the instable problem of installation.
In order to solve the technical problems, the technical scheme of the invention is as follows:
the utility model provides a pick-proof anti-drop's line ball structure, includes fixed plate and the lock joint board of the lock that mutually supports, the fixed plate includes fixed part, first extension and fixed connection and is in fixed slot on the first extension, the lock joint board include with joint portion, second extension and the fixed connection that the fixed part mutually supported the lock joint groove on the second extension, the fixed slot with through transition cooperation lock between the lock joint groove.
In some embodiments, there are at least two fixing grooves and at least two fastening grooves, the fixing grooves include a first fixing groove and a second fixing groove, the first fixing groove is extended leftwards by the fixing portion, and the first extending portion is extended upwards by the first extending portion
The second fixed slot is shaped like a Chinese character 'ji', the buckling slots comprise a first buckling slot and a second buckling slot, the first buckling slot of the 'C' shape extends downwards from the second extending part, the second buckling slot of the 'C' shape extends downwards from the tail end of the second extending part, the first buckling slot is buckled with the first fixed slot, and the second buckling slot is buckled with the second fixed slot.
In some embodiments, the fixing portion is transition-fitted with the clamping portion.
In some embodiments, the mating surface of the fixing portion and the clamping portion is a minor arc curved surface.
In some embodiments, the fixing plate and the fastening plate are made of wood or metal, and cover the materials commonly used for doors and windows.
The utility model has the advantages that: the fixed slot and the buckling slot form a locked line pressing structure after installation, the anti-prying and anti-falling capacity of the door and window is enhanced, the door and window is effectively prevented from being pried by thieves and stolen indoors, and the phenomenon that the window body is blown off in a high-wind-pressure area is effectively prevented.
Drawings
FIG. 1 is a sectional perspective view of the anti-prying and anti-dropping line pressing structure of the utility model;
fig. 2 is the cross-sectional schematic diagram of the utility model discloses pick-proof anti-drop's line ball structure concrete installation.
Wherein: 1-fixing plate, 2-fastening plate, 3-pressing line, 4-foaming strip, 5-glass, 6-adhesive tape, 11-fixing part, 12-first extension part, 13-first fixing groove, 14-second fixing groove, 21-clamping part, 22-second extension part, 23-first clamping groove and 24-second clamping groove.
Detailed Description
The drawings are for illustrative purposes only and are not to be construed as limiting the patent; for the purpose of better illustrating the embodiments, certain features of the drawings may be omitted, enlarged or reduced, and do not represent the size of an actual product; it will be understood by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two elements may be connected directly or indirectly through an intermediate medium, and the words such as upper, lower, left, right, and the like are only relative terms and cannot be limited in a narrow sense. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. The technical solution of the present invention is further described below with reference to the accompanying drawings and examples.
According to fig. 1, this embodiment provides a pick-proof anti-drop's line ball structure, including fixed plate 1 and the buckle joint board 2 of mutually supporting lock, fixed plate 1 includes fixed part 11, first extension 12 and fixed connection in fixed slot on the first extension 12, buckle joint board 2 include with fixed part 11 mutually supporting joint portion 21, second extension 22 and fixed connection in the lock groove on the second extension 22, the fixed slot with through transition fit lock between the lock groove.
Preferably, the number of the fixing grooves and the number of the fastening grooves are at least two, the fixing grooves include a first fixing groove 13 and a second fixing groove 14, the first fixing groove 13 is extended leftwards from the fixing portion 11, and the first extending portion 12 is extended upwards
The second fixing groove 14 is shaped like a Chinese character 'ji', and the fastening groove comprises a first fastening groove 23 and a second fastening grooveThe fixing plate comprises a connecting groove 24, a first C-shaped buckling groove 23 extends downwards from the second extending portion 22, a second C-shaped buckling groove 24 extends downwards from the tail end of the second extending portion 22, the first buckling groove 23 is buckled with the first fixing groove 13, the second buckling groove 24 is buckled with the second fixing groove 14, the fixing groove and the buckling groove are mutually buckled by barbs, and the fixing plate 1 and the buckling plate 2 are locked. Work as the fixed slot with the figure in buckle connection groove when three more, only need follow respectively first extension 12 and second extension 22 continue to set up fixed slot and buckle connection groove, the joint effect in fixed slot and buckle connection groove makes fixed plate 1 and buckle connection plate 2 become one can't follow the external dead line ball structure of lock of opening, if can only destroy the door and window frame by force or smash glass, and the macrosonic vigilance that arouses the resident family easily is favorable to guaranteeing the personal safety of resident family.
Preferably, the fixing portion 11 and the clamping portion 21 are in transition fit, so that tight joint of the fixing plate 1 and the fastening plate 2 is ensured, and the anti-prying capability of the door and window is improved.
Preferably, the matching surface of the fixing portion 11 and the clamping portion 21 is a minor arc curved surface, which is used as a buffer area for the pushing of the connecting plate 2 into the fixing plate 1.
Preferably, the fixed plate 1 and the fastening plate 2 are made of wood or metal, and cover the materials used for common doors and windows.
The working principle is as follows: the assembly cross section as shown in fig. 2, the utility model discloses can be used to any occasion that needs to consolidate door and window, the line ball structure of the invention is located the one corner of door and window line ball 3, it is actually a part of door and window outer panel, promote line ball 3 toward glass 5 side during the installation, extrude foaming strip 4, the resilience force of pushing out foaming strip 4 after target in place can make in the fixed slot is gone into to the catching groove card, utilize adhesive tape 6 or glass to glue to fill fixed line ball 3 between glass and line ball, make the line ball also can't shift to glass 5 side under the effect of external force, line ball 3's pick-proof anti-drop line ball structure has just played its pick-proof anti-drop effect, form the dead line ball structure of lock, it is prized by the thief to reduce door and window effectively, and then the condition of entering the room, also can prevent simultaneously that the window form from being blown the phenomenon that drops.
In the drawings, the positional relationship is described for illustrative purposes only and is not to be construed as limiting the present patent; it should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.
Claims (5)
1. The utility model provides a pick-proof anti-drop's line ball structure which characterized in that: including fixed plate (1) and buckle plate (2) of mutually supporting lock, fixed plate (1) include fixed part (11), first extension (12) and fixed connection be in fixed slot on first extension (12), buckle plate (2) include with fixed part (11) joint portion (21), second extension (22) and the fixed connection of mutually supporting connect the groove in the buckle on second extension (22), the fixed slot with connect through the transition fit lock between the groove.
2. The anti-prying and anti-dropping line pressing structure according to claim 1, characterized in that: the fixing groove and the buckling groove are at least two, the fixing groove comprises a first fixing groove (13) and a second fixing groove (14), the first fixing groove (13) in a shape like a Chinese character 'yi' extends leftwards from the fixing portion (11), and the first extending portion (12) extends upwards
The second fixing groove (14) is in a shape of Chinese character 'ji', the fastening groove comprises a first fastening groove (23) and a second fastening groove (24), the first fastening groove (23) in a shape of Chinese character 'ji' extends downwards from the second extending part (22), the second fastening groove (24) in a shape of Chinese character 'ji' extends downwards from the tail end of the second extending part (22), the first fastening groove (23) is fastened with the first fixing groove (13), and the second fastening groove (23) is fastened with the first fixing groove (13)The two fastening grooves (24) are fastened with the second fixing groove (14).
3. The anti-prying and anti-dropping line pressing structure according to claim 1, characterized in that: the fixing part (11) is in transition fit with the clamping part (21).
4. The anti-prying and anti-dropping line pressing structure according to claim 3, characterized in that: the matching surface of the fixing part (11) and the clamping part (21) is a minor arc curved surface.
5. The anti-prying and anti-dropping line pressing structure according to any one of claims 1 to 4, characterized in that: the fixed plate (1) and the buckling plate (2) are made of wood or metal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921580782.5U CN211115436U (en) | 2019-09-21 | 2019-09-21 | Pick-proof and anti-drop line pressing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921580782.5U CN211115436U (en) | 2019-09-21 | 2019-09-21 | Pick-proof and anti-drop line pressing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211115436U true CN211115436U (en) | 2020-07-28 |
Family
ID=71703918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921580782.5U Active CN211115436U (en) | 2019-09-21 | 2019-09-21 | Pick-proof and anti-drop line pressing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211115436U (en) |
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2019
- 2019-09-21 CN CN201921580782.5U patent/CN211115436U/en active Active
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