CN211342313U - Door and window anti-loosening hinge - Google Patents
Door and window anti-loosening hinge Download PDFInfo
- Publication number
- CN211342313U CN211342313U CN201922296352.7U CN201922296352U CN211342313U CN 211342313 U CN211342313 U CN 211342313U CN 201922296352 U CN201922296352 U CN 201922296352U CN 211342313 U CN211342313 U CN 211342313U
- Authority
- CN
- China
- Prior art keywords
- door
- fixed
- hinge
- mounting groove
- mounting
- 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
- Hinges (AREA)
Abstract
The utility model discloses a door and window anti-loosening hinge, which comprises a fixed base, a left hinge plate and a right hinge plate, wherein the fixed base (1) is of an L-shaped double-sided structure, and can be fixed with a door frame or a door edge in the left-right and up-down directions through a fixed screw; the unable adjustment base is equipped with mounting groove and joint piece, left blade seat is installed in the mounting groove, realizes fixing a position the joint to the page piece through the card caking. Through increasing unable adjustment base, fix a position the fixed folk prescription of a time of traditional hinge, changed the fixed three-dimensional location of secondary, reduced the hinge moment of torsion, further strengthened fixed locking effect, improved life.
Description
Technical Field
The utility model belongs to the technical field of door and window accessories, concretely relates to door and window locking hinge.
Background
Traditional door body hinge adopts two formula subtend installation mostly, there is the door opening reservation size inaccurate in the erection construction, door frame installation back and the condition such as plastering surface inequality, and simultaneously, along with the increase of year of use, the ubiquitous door frame installation is not firm, the hinge is not hard up, door leaf switch is not flexible, the door leaf tenesmus, self-actuated switch, defects such as door leaf warpage, especially because of the fixed unreasonable of hinge installation, long-term switch closure, it is not hard up very easily to arouse the hinge, and then cause the door leaf tenesmus, the switch is not flexible, appear closing even, close not tight phenomenon, and prior art realizes through increasing fixed hinge quantity and increaseing fixed screw usually, arouse the fossil fragments fracture very easily, cause the damage of the door body or door frame.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above-mentioned technical problem, provide a door and window locking hinge, can improve door and window hinge intensity and reach locking effect, and simple structure, installation are convenient, durable.
In order to realize the purpose, the technical scheme of the utility model is that:
the utility model provides a door and window anti-loosening hinge, includes unable adjustment base, left hinge piece, right hinge piece, unable adjustment base is "L" shape two-sided structure, the last mounting groove that is equipped with of unable adjustment base, mounting groove one side opening is outside, the mounting groove both sides are equipped with the joint groove, left side hinge piece includes left blade seat, joint arris and left axle sleeve, right side hinge piece includes right blade seat and right axle sleeve, left side blade seat is installed in the mounting groove, the connecting axle has been worn to left side axle sleeve and right axle sleeve inside, left side hinge piece passes through the connecting axle and is connected on right hinge piece with left axle sleeve, right axle sleeve cooperation.
Further, unable adjustment base is "L" shape double-sided structure, is equipped with the fixed screw hole, fixes at the left and right sides of door frame or door limit and upper and lower direction through the fixed screw.
Further, be equipped with the mounting pad in the mounting groove, left side blade seat installs mounting pad top in the mounting groove, the joint arris is located left side blade seat both sides, joint arris level inserts in the joint groove, left side blade seat, mounting pad and mounting groove all are equipped with the fixed screw hole in the horizontal direction same position, the quantity of fixed screw hole is 2 at least groups, utilizes installation screw and the dual fixed of joint arris to install left side blade seat and mounting pad in the mounting groove.
Further, a mounting pad is arranged in the mounting groove, and the mounting pad is a rubber pad.
Furthermore, both ends of the outer side of the right shaft sleeve are provided with an adjusting screw and a damping spring.
Furthermore, the periphery of the fixing base is provided with at least 2 groups of fixing screw holes, and the fixing base is fixed on the door frame by utilizing mounting screws.
Furthermore, all be equipped with the through-hole on unable adjustment base side, the right hinge piece, it is fixed through the installation screw.
The utility model provides a beneficial effect that technical scheme brought is:
1. the utility model discloses a composite structure, through unable adjustment base's "L" shape structure and draw-in groove design, with the fixed folk prescription of a time of traditional hinge to the location, changed into the fixed three-dimensional location of secondary, reduced hinge atress moment of torsion, strengthened fixed locking effect, improved life.
2. The rubber mounting pad is additionally arranged on the fixed base, so that the impact resistance and the anti-loosening and shock-absorbing effects are further enhanced.
3. The left hinge piece and the right hinge piece are matched and fixed with the shaft sleeve through the connecting shaft, and meanwhile, the two ends of the hinge piece are provided with the adjusting screws and the damping springs, so that the height of the connecting shaft can be adjusted under the condition that the stability of the hinge piece is guaranteed, and meanwhile, the anti-seismic effect is improved.
4. The utility model discloses it is easy to make, and the equipment is convenient, stable in structure, durable.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings used in the embodiments will be briefly described below.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the fixing base of the present invention;
FIG. 3 is a schematic structural view of the left hinge plate of the present invention;
FIG. 4 is an exploded view of the left hinge plate of the present invention;
fig. 5 is an exploded view of the connection structure of the left hinge plate and the right hinge plate of the present invention.
In the figure: 1. a fixed base; 2. a left hinge leaf; 3. a right hinge leaf; 4. mounting grooves; 5. a clamping groove; 6. clamping edges; 7. a left blade mount; 8. a left shaft sleeve; 9. a right blade mount; 10. a right shaft sleeve; 11. a connecting shaft; 12. a mounting mat; 13. fixing screw holes; 14. mounting screws; 15. adjusting screws; 16. a damping spring; 17. and fixing the screw hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, a door and window anti-loosening hinge, including unable adjustment base 1, left hinge piece 2, right hinge piece 3, unable adjustment base 1 is "L" shape two-sided structure, be equipped with mounting groove 4 above the unable adjustment base 1 seat, 4 side openings in mounting groove are outside, 4 both sides in mounting groove are equipped with joint groove 5, left side hinge piece 2 includes left blade seat 7, joint arris 6 and left axle sleeve 8, right side hinge piece 3 includes right blade seat 9 and right axle sleeve 10, left blade seat 7 is installed in mounting groove 4, connecting axle 11 has been worn to left axle sleeve 8 and right axle sleeve 10 inside, left side hinge piece 2 is connected on right hinge piece 3 through connecting axle 11 and left axle sleeve 8, the cooperation of right axle sleeve 10.
As shown in fig. 1 to 4, the fixing base (1) has an L-shaped double-sided structure, is provided with fixing screw holes (13), and is fixed to the door frame or the door frame in the left-right and up-down directions by the fixing screws.
Be equipped with mounting pad 12 in mounting groove 4, left side blade seat 7 is installed in mounting groove 4 in mounting pad 12 top, joint arris 6 is located left side blade seat 7 both sides, 6 levels of joint arris insert in joint groove 5, left side blade seat 7, mounting pad 12 and mounting groove 4 all are equipped with fixed screw hole 13 in the horizontal direction same position, the quantity of fixed screw hole 13 is 2 at least groups, utilizes mounting screw 14 and 6 dual fixes of joint arris to install left side blade seat 7 and mounting pad 12 in mounting groove 4, mounting pad (12) are the rubber mat.
As shown in fig. 5, the two ends of the outer side of the right shaft sleeve 10 are further provided with an adjusting screw 15 and a damping spring 16, so that the height of the connecting shaft 11 can be adjusted while the stability is ensured, and the anti-seismic effect is improved.
As shown in fig. 2, fixing screw holes 17 are provided around the fixing base 1, the number of the fixing screw holes 17 is at least 2, and the fixing base 1 is fixed on the door frame by using fixing screws.
As shown in fig. 1, 2, 4 and 5, through holes are formed in the side face of the fixed base 1 and the right hinge plate and are fixed through screws.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (7)
1. The utility model provides a door and window anti-loosening hinge which characterized in that: including unable adjustment base (1), left hinge piece (2), right hinge piece (3), unable adjustment base (1) is "L" shape two-sided structure, be equipped with mounting groove (4) above unable adjustment base (1), mounting groove (4) one side opening is outside, mounting groove (4) both sides are equipped with joint groove (5), left side hinge piece (2) are including left blade seat (7), joint arris (6) and left axle sleeve (8), right side hinge piece (3) are including right blade seat (9) and right axle sleeve (10), left side blade seat (7) are installed in mounting groove (4), left side axle sleeve (8) and right axle sleeve (10) inside link shaft (11) have worn, left side hinge piece (2) are connected on right hinge piece (3) through link shaft (11) and left axle sleeve (8), right axle sleeve (10) cooperation.
2. A door and window lock hinge according to claim 1, wherein: the fixing base (1) is of an L-shaped double-sided structure, is provided with fixing screw holes (13), and is fixed on the left and right directions and the up and down directions of a door frame or a door edge through the fixing screws.
3. A door and window lock hinge according to claim 1, wherein: be equipped with mounting pad (12) in mounting groove (4), left side blade seat (7) are installed in mounting groove (4) mounting pad (12) top, joint arris (6) are located left blade seat (7) both sides, joint arris (6) level inserts in joint groove (5), left side blade seat (7), be equipped with fixed screw hole (13), the quantity of fixed screw hole (13) is 2 groups at least, utilizes mounting screw (14) and joint arris (6) dual fixed to install left blade seat (7) and mounting pad (12) in mounting groove (4).
4. A door and window lock hinge according to claim 1, wherein: a mounting pad (12) is arranged in the mounting groove (4), and the mounting pad (12) is a rubber pad.
5. A door and window lock hinge according to claim 1, wherein: and two ends of the outer side of the right shaft sleeve (10) are also provided with an adjusting screw (15) and a damping spring (16).
6. A door and window lock hinge according to claim 1, wherein: the fixing device is characterized in that fixing screw holes (17) are formed in the periphery of the fixing base (1), the number of the fixing screw holes (17) is at least 2, and the fixing base (1) is fixed on a door frame through mounting screws.
7. A door and window lock hinge according to claim 1, wherein: and through holes are formed in the side face of the fixed base (1) and the right hinge plate and are fixed through screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922296352.7U CN211342313U (en) | 2019-12-19 | 2019-12-19 | Door and window anti-loosening hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922296352.7U CN211342313U (en) | 2019-12-19 | 2019-12-19 | Door and window anti-loosening hinge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211342313U true CN211342313U (en) | 2020-08-25 |
Family
ID=72135228
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922296352.7U Active CN211342313U (en) | 2019-12-19 | 2019-12-19 | Door and window anti-loosening hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211342313U (en) |
-
2019
- 2019-12-19 CN CN201922296352.7U patent/CN211342313U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205387875U (en) | Be used for aluminium alloy ex -trusions transmission box and al -alloy door & window | |
| CN211342313U (en) | Door and window anti-loosening hinge | |
| CN205193710U (en) | Computer hard disk shock absorption device | |
| CN201339383Y (en) | Adjustable hinge | |
| CN209462802U (en) | A kind of novel computer network cabinet device | |
| CN203248009U (en) | Unframed glass horizontally-sliding door | |
| CN110778893A (en) | Environmental monitoring instrument support with stable structure | |
| CN208620160U (en) | A kind of wall lamp angle adjustment mechanism | |
| CN106247106A (en) | A kind of multi-functional Sci-tech Information Service platform touch screen with protection device | |
| CN211258183U (en) | Up-down rotating shaft mechanism of shower room glass door | |
| CN209705617U (en) | A kind of adjustable computer display screen loader mechanism | |
| CN212897065U (en) | Modular anti-seismic structure for dry construction | |
| CN203716675U (en) | Diagonal hinge iron sheet gate | |
| CN211313780U (en) | Novel cross-slot buckle type hidden hinge | |
| CN213579308U (en) | Use stable hydrostatic level | |
| CN218092575U (en) | Door stopper with anti-drop structure | |
| CN213151386U (en) | Control electronic box with protective structure | |
| CN210624111U (en) | Installing support of surveillance camera head | |
| CN217545690U (en) | Non-contact signal transmission structure of wind power variable pitch slip ring | |
| CN215408033U (en) | Mounting structure of door and window pulley | |
| CN211475269U (en) | Adjustable angle entrance guard card ware of punching card based on thing networking | |
| CN213448952U (en) | Effectual toughened glass gives sound insulation | |
| CN209225154U (en) | A kind of railroad train glass screen | |
| CN213334909U (en) | Damping device of medical air conditioning unit | |
| CN203981997U (en) | A kind of 360 ° of spring glasses leg assemblies |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 050000 floor B15, Haowei building, No. 111, xisanzhuang street, Xinhua District, Shijiazhuang City, Hebei Province Patentee after: Strom urban renewal Co.,Ltd. Address before: 050071 B15, Haowei building, No. 111, xisanzhuang street, Xinhua District, Shijiazhuang City, Hebei Province Patentee before: STRONG DECORATION CO.,LTD. |
|
| CP03 | Change of name, title or address |