CN214195941U - Frameless glass door hinge - Google Patents

Abstract

The utility model relates to a glass door hinge technical field just discloses a frameless glass door hinge, including public hinge and with public closed page or leaf assorted female hinge, the rotatory piece of lateral wall fixedly connected with of public hinge, the lateral wall of female hinge seted up with rotatory piece assorted rotatory opening, the inside wall of rotatory piece is seted up flutedly, two symmetries of the inside wall fixedly connected with of recess set up the fixed plate, two all rotate through ball bearing between fixed plate and the recess and be connected with the threaded rod, two the same bull stick of lateral wall fixedly connected with of fixed plate is all run through to the one end of threaded rod, two the pole wall of threaded rod all is connected with the slide, two through thread engagement outward the equal fixedly connected with connecting rod of lateral wall of slide, two the equal fixedly connected with of lateral wall of connecting rod rotates the post. The utility model provides the joint effect of improve equipment with dismantle the effect, made things convenient for people to use.

Description

Frameless glass door hinge

Technical Field

The utility model relates to a glass door hinge technical field especially relates to a frameless glass door hinge.

Background

The frameless glass door is different from common doors such as aluminum alloy doors, plastic steel doors and the like, and has the biggest characteristic that no consolidated frame is arranged at the periphery of a door leaf (glass), the frameless glass door generally adopts 8-12 MM toughened glass as the door leaf, the upper part and the lower part of the frameless glass door are fixed by decorative frames or directly clamps, and a ground spring is required to be embedded in the ground.

When the existing frameless glass door hinge is used, the hinge on the door frame and the hinge on the glass door are always fixedly connected together and are difficult to detach, and the hinge needs to be detached through a detaching bolt when the glass door is replaced, so that the hinge is troublesome, the glass door is easy to damage, and the hinge is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the hinge is difficult to be rapidly disassembled in the prior art and providing a frameless glass door hinge.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a frameless glass door hinge, include public hinge and with public page or leaf assorted female hinge that closes, the rotatory piece of lateral wall fixedly connected with of public hinge, the lateral wall of female hinge seted up with rotatory piece assorted rotatory opening, the inside wall of rotatory piece is seted up flutedly, two symmetries of the inside wall fixedly connected with of recess set up the fixed plate, two all rotate through ball bearing between fixed plate and the recess and be connected with the threaded rod, two the same bull stick of lateral wall fixedly connected with of fixed plate is all run through to the one end of threaded rod, two the pole wall of threaded rod all is connected with the slide, two through thread engagement outward the equal fixedly connected with connecting rod of lateral wall of slide, two the equal fixedly connected with of lateral wall of connecting rod rotates the post, rotatory open-ended lateral wall seted up with rotate post assorted rotatory groove.

Preferably, opening and opening part sliding connection have been seted up to the upper end of recess has the button, the inside wall of recess passes through connecting rod fixedly connected with protective housing, the inside wall of protective housing is connected with the lead screw through thread engagement, the pole wall of lead screw is connected with a screw section of thick bamboo through thread engagement outward, the lateral wall fixedly connected with of a screw section of thick bamboo bracing piece and the lateral wall fixed connection that runs through the protective housing of two bracing pieces that the symmetry set up at the lower extreme of button.

Preferably, the inside wall fixedly connected with of recess two L templates that the symmetry set up, two fixedly connected with slide bar between L template and the recess, the equal fixedly connected with sliding connection of the left and right sides wall of button is at the outer slider of slide bar pole wall, two fixedly connected with cup joints the outer slip spring of slide bar pole wall between slider and the L template.

Preferably, the side wall of the rotating rod is fixedly sleeved with a driven bevel gear, and the lower end of the screw rod penetrates through the side wall of the protective shell and is fixedly connected with a driving bevel gear matched with the driven bevel gear.

Preferably, the inner side walls of the two rotating grooves are fixedly connected with rotating shafts, and the side walls of the two rotating columns are provided with inserting grooves matched with the rotating shafts.

Preferably, a limiting rod penetrating through the side wall of the sliding seat is fixedly connected between the fixing plate and the groove.

Compared with the prior art, the utility model provides a no frame glass door hinge possesses following beneficial effect:

the frameless glass door hinge comprises a groove, a fixing plate, a threaded rod, a rotating rod, a sliding seat, a connecting rod, a rotating column, a rotating groove, a button, a protective shell, a screw rod, a screw cylinder, a supporting rod, an L-shaped plate, a sliding rod, a sliding block, a sliding spring, a driven bevel gear, a driving bevel gear, a rotating shaft and an inserting groove, wherein when the hinge is installed, a male hinge and a female hinge are correspondingly installed on a door frame and a glass door, then the button is pressed to drive the supporting rod and the screw cylinder to move downwards, the screw rod and the driving bevel gear are driven to rotate through the meshing of the screw cylinder and the screw rod, the driven bevel gear and the rotating rod are driven to rotate through the meshing of the driving bevel gear and the driven bevel gear, the threaded rod is driven to rotate, two sliding seats are driven to move oppositely through the meshing of the threaded rod and the sliding seats, the two rotating columns are driven to be contracted into the groove, and then a rotating block is correspondingly placed at a rotating opening, then loosen the button, the resilience through sliding spring drives lead screw and threaded rod antiport, and then will rotate the post and correspond to peg graft in the rotary tank, form spacingly, improve equipment's joint effect and dismantlement effect have made things convenient for people to use.

And the part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model provides improve equipment's joint effect and dismantlement effect have made things convenient for people to use.

Drawings

Fig. 1 is a schematic structural view of a frameless glass door hinge provided by the present invention;

fig. 2 is a side view of the frameless glass door hinge protective housing provided by the utility model.

In the figure: 1 public hinge, 2 public hinges, 3 rotatory pieces, 4 rotatory openings, 5 recesses, 6 fixed plates, 7 threaded rods, 8 bull sticks, 9 slides, 10 connecting rods, 11 rotating columns, 12 rotatory grooves, 13 buttons, 14 protective casings, 15 lead screws, 16 screw barrels, 17 bracing pieces, 18L template, 19 slide bars, 20 sliders, 21 sliding springs, 22 driven bevel gears, 23 driving bevel gears, 24 rotating shafts, 25 inserting grooves and 26 limiting rods.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, a frameless glass door hinge, including public hinge 1 and with public hinge 1 assorted female hinge 2, public hinge 1's the rotatory piece 3 of lateral wall fixedly connected with, female hinge 2's lateral wall set up with rotatory piece 3 assorted rotatory opening 4, rotatory piece 3's inside wall is seted up flutedly 5, two symmetries of the inside wall fixedly connected with of recess 5 set up fixed plate 6, all be connected with threaded rod 7 through ball bearing rotation between two fixed plate 6 and the recess 5, the same bull stick 8 of lateral wall fixedly connected with of fixed plate 6 is all run through to the one end of two threaded rod 7, the pole wall of two threaded rod 7 all is connected with slide 9 through thread engagement outward, the equal fixedly connected with connecting rod 10 of lateral wall of two slides 9, the equal fixedly connected with of lateral wall of two connecting rods 10 rotates post 11, rotatory opening 4's lateral wall sets up with rotates post 11 assorted rotatory groove 12.

Opening and opening part sliding connection have been seted up to recess 5's upper end has button 13, recess 5's inside wall passes through connecting rod fixedly connected with protective housing 14, protective housing 14's inside wall is connected with lead screw 15 through thread engagement, lead screw 15's pole wall is connected with a screw section of thick bamboo 16 through thread engagement outward, the lateral wall fixed connection that runs through protective housing 14 of the bracing piece 17 and two bracing pieces 17 of two symmetry settings of screw section of thick bamboo 16 is at the lower extreme of button 13, can be convenient for drive two and rotate the shrink of post 11 and peg graft.

The L template 18 that the inside wall fixedly connected with of recess 5 two symmetries set up, fixedly connected with slide bar 19 between two L templates 18 and the recess 5, the equal fixedly connected with sliding connection of the left and right sides wall of button 13 is at the outer slider 20 of slide bar 19 pole wall, fixedly connected with cup joints the sliding spring 21 outside slide bar 19 pole wall between two sliders 20 and L template 18, the button 13 resilience of can being convenient for.

The side wall of the rotating rod 8 is fixedly sleeved with a driven bevel gear 22, the lower end of the screw rod 15 penetrates through the side wall of the protective shell 14 and is fixedly connected with a driving bevel gear 23 matched with the driven bevel gear 22, and the rotating rod 8 can be conveniently driven to rotate.

The inside wall fixedly connected with pivot 24 of two swivelling chutes 12, two lateral walls that rotate post 11 offer with pivot 24 assorted inserting groove 25, can be convenient for rotate post 11 and rotate.

A limiting rod 26 penetrating through the side wall of the sliding seat 9 is fixedly connected between the fixing plate 6 and the groove 5, so that the sliding seat 9 can be prevented from rotating.

In the utility model, when in use, when the folding pages are installed, the male hinge 2 and the female hinge 3 are correspondingly installed on the door frame and the glass door, then the button 13 is pressed to drive the support rod 17 and the screw cylinder 16 to move downwards, the screw cylinder 16 and the screw rod 15 are meshed to drive the screw rod 15 and the driving bevel gear 23 to rotate, the driving bevel gear 23 and the driven bevel gear 22 are meshed to drive the driven bevel gear 22 and the rotating rod 8 to rotate, further the threaded rod 7 is driven to rotate, the two sliding seats 9 are driven to move oppositely by the meshing of the threaded rod 7 and the sliding seats 9, further the two rotating columns 11 are driven to contract into the grooves 5, then the rotating block 3 is correspondingly placed at the rotating opening 4, then the button 13 is loosened, the screw rod 15 and the threaded rod 7 are driven to rotate reversely by the resilience of the sliding spring 21, further the rotating columns 11 are correspondingly inserted into the rotating grooves 12, the limiting is formed, the clamping effect and the dismounting effect of the device are improved, is convenient for people to use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The frameless glass door hinge comprises a male hinge (1) and a female hinge (2) matched with the male hinge (1), and is characterized in that a rotating block (3) is fixedly connected to the side wall of the male hinge (1), a rotating opening (4) matched with the rotating block (3) is formed in the side wall of the female hinge (2), a groove (5) is formed in the inner side wall of the rotating block (3), two fixing plates (6) are symmetrically arranged and fixedly connected to the inner side wall of the groove (5), a threaded rod (7) is rotatably connected between each fixing plate (6) and each groove (5) through a ball bearing, one end of each threaded rod (7) penetrates through the same rotating rod (8) of each fixing plate (6), and a sliding seat (9) is connected to the outer side wall of each threaded rod (7) through thread meshing, two equal fixedly connected with connecting rod (10) of lateral wall of slide (9), two equal fixedly connected with of lateral wall of connecting rod (10) rotates post (11), the lateral wall of rotatory opening (4) is seted up with rotation post (11) assorted swivelling chute (12).

2. The frameless glass door hinge according to claim 1, wherein an opening is formed in the upper end of the groove (5), a button (13) is slidably connected to the opening, a protective shell (14) is fixedly connected to the inner side wall of the groove (5) through a connecting rod, a lead screw (15) is connected to the inner side wall of the protective shell (14) through thread engagement, a screw cylinder (16) is connected to the outer side wall of the lead screw (15) through thread engagement, two symmetrically arranged support rods (17) are fixedly connected to the side wall of the screw cylinder (16), and the side walls of the two support rods (17) penetrating through the protective shell (14) are fixedly connected to the lower end of the button (13).

3. The frameless glass door hinge according to claim 2, wherein the inner side wall of the groove (5) is fixedly connected with two L-shaped plates (18) which are symmetrically arranged, two sliding rods (19) are fixedly connected between the L-shaped plates (18) and the groove (5), the left and right side walls of the button (13) are both fixedly connected with sliding blocks (20) which are slidably connected outside the rod wall of the sliding rods (19), and two sliding springs (21) which are sleeved outside the rod wall of the sliding rods (19) are fixedly connected between the sliding blocks (20) and the L-shaped plates (18).

4. The frameless glass door hinge of claim 2, wherein a driven bevel gear (22) is fixedly sleeved on the side wall of the rotating rod (8), and a driving bevel gear (23) matched with the driven bevel gear (22) is fixedly connected to the lower end of the screw rod (15) through the side wall of the protective shell (14).

5. The frameless glass door hinge of claim 1, wherein the inner side walls of the two rotary grooves (12) are fixedly connected with a rotating shaft (24), and the side walls of the two rotary columns (11) are provided with insertion grooves (25) matched with the rotating shaft (24).

6. A frameless glass door hinge according to claim 1, characterised in that between the fixing plate (6) and the recess (5) there is fixedly connected a stop rod (26) which extends through the side wall of the slide (9).

Images