CN211396947U - Hidden handle of vertical hinged door - Google Patents
Hidden handle of vertical hinged door Download PDFInfo
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- CN211396947U CN211396947U CN201921971937.8U CN201921971937U CN211396947U CN 211396947 U CN211396947 U CN 211396947U CN 201921971937 U CN201921971937 U CN 201921971937U CN 211396947 U CN211396947 U CN 211396947U
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- handle plate
- door
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Abstract
The utility model provides a hidden handle of vertical hinged door, this handle surface can keep with door surface parallel and level, reach hidden effect, and do not influence opening and closing of pulling door, including the frame, the handle board can overturn on the frame, under the initial condition, the handle board can with door shop front parallel and level, accomplish hidden state, through setting up the longitudinal axis pole, the handle board drives its and then rotates, the other end of longitudinal axis pole is used for connecting the lock of installing the lock epaxially, is the same with ordinary door handle function, realizes the control to the spring bolt, guarantees the normal closed condition of door.
Description
Technical Field
The utility model relates to a door five metals handle field especially relates to a hidden handle of vertical hinged door.
Background
Traditional door handle stretches out the grab handle form outside basically, open through holding the rotation, play the effect of pulling door simultaneously, it is though simple convenient to use, but this kind of door handle has some shortcomings, for example when the door is opened the state, people may make a round trip to pass in and out between the door and walk, many people can meet this kind of phenomenon when wearing the overcoat, when passing in and out from the door fast, the overcoat is hung on door handle carelessly, cause the overcoat to be torn and pulled the damage, so it is necessary to design hidden door handle, keep the holistic level and smooth of door surface, avoid the appearance of above-mentioned phenomenon, especially be used in the handle on indoor door, the user often need make a round trip to move between the door.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing a hidden handle of a vertical hinged door, the outer surface of the handle can be kept flush with the surface of the door, the hidden effect is achieved, and the opening and closing of the door are not influenced, the hidden handle comprises a frame and a handle plate, wherein the frame is a rectangular frame body and is formed by bending and butting metal slats, the handle plate is a rectangular plate body, the width of the handle plate is slightly smaller than the inner width of the frame, the height of the handle plate is smaller than the inner height of the frame, shaft sleeves are fixedly arranged at the inner side positions of the left side and the right side of the frame, fixing pieces are fixedly arranged at the middle positions of the inner side surface of the handle plate, which are close to the left side and the right side edges of the handle plate, transverse shaft rods are fixedly arranged on the fixing pieces at the two sides in a penetrating way, the left end and the right end of the transverse shaft rods, the two end positions of the transverse shaft rod are respectively inserted into the shaft sleeves arranged at the inner side positions of the left side and the right side of the frame, the transverse shaft rod can rotate in the shaft sleeves, so that the handle plate is fixed on the frame and can be turned over on the frame, the handle plate can be turned over to a state that the outer surface of the handle plate is flush with the outer edge of the frame towards the outside, the lower edge of the handle plate is attached to the lower edge of the frame under the state, namely, an overlarge gap does not exist between the lower edge of the handle plate and the lower edge of the frame, and because the height of the handle plate is smaller than the inner height of the frame, the upper part of the handle plate and the upper part of the frame are in a proper position, the upper side of the handle plate can be pulled to turn over by extending fingers into the proper position, the lower edge of the handle plate towards the inside of the frame is fixedly provided with a blocking edge, the upper side of the handle plate is pulled to turn over clockwise to a certain degree, so, therefore, the handle plate is prevented from being pulled and turned clockwise continuously, the upper side of the handle plate is in a tilting state in the state, and after the handle plate is installed on the door leaf, the operation of pulling the handle plate just conforms to the operation of pulling the door to open the door.
The two end positions of the transverse shaft rod are sleeved with torsion spring springs, the torsion spring springs on two sides are respectively arranged between the outer side of the fixing piece and the inner side of the frame, the torsion springs are more in application, belong to spiral springs and can generate torque or rotating force when being rotated, the torsion spring springs are provided with two protruding external fixing end heads, the inner side positions of the left side and the right side of the frame are provided with rear side fixing edges at the positions adjacent to the shaft sleeve, the two external fixing end heads of the torsion spring springs are respectively fixed on the rear side fixing edges adjacent to the external fixing end heads and the handle plate, in an initial state, the torsion spring springs can enable the handle plate to be turned to a state that the outer side surfaces of the handle plate are flush with the outdoor edge of the frame, namely after the frame is installed and embedded into the door, the outdoor edge of the frame is flush with the door surface, in the initial state, the handle plate is flush, the door handle is not protruded, different from a door handle which is protruded outside generally, when the door is required to be opened, only the fingers are required to extend into the upper side part of the handle plate and to be pulled, and the door can be opened conveniently when the upper side of the handle plate is turned outwards.
In addition, a fixed slat is fixedly connected to the middle position of the inner side of the frame, a fixed part is fixedly arranged on the lower side of the middle position of the fixed slat, a bearing is fixedly arranged on the lower part of the fixed part, a longitudinal shaft rod is fixedly penetrated into the center position of the bearing, the outward side end of the longitudinal shaft rod is close to the middle position of a transverse shaft rod, a first bevel gear is fixedly arranged on the outward side end of the longitudinal shaft rod, a second bevel gear corresponding to the first bevel gear is fixedly arranged on the middle position of the transverse shaft rod, the bevel gears are used for transmitting the motion and power between two intersecting shafts, the bevel tooth surface of the first bevel gear is embedded and attached with the bevel tooth surface of the second bevel gear, so that the rotation of the second bevel gear can drive the first bevel gear to rotate, the rotation of the transverse shaft can drive the rotation of the longitudinal shaft, and then, the other end of the longitudinal shaft rod is used for being connected and installed on a lock shaft of the door lock, and the general lock shaft is in a longitudinal state (perpendicular to the door surface), so that the door lock can be controlled when the handle plate is pulled and turned over, and the function of the door lock is the same as that of a common door handle.
The beneficial effects of the utility model, at first, the handle board can accomplish to hide relatively, does not stand out outside the door face, reduces pulling and reducing health or the possibility of object collision damage to user's clothing like this, and in addition, the rotation of lock axle can be controlled to its appearance, realizes the control to the spring bolt, guarantees the normal closed condition of door.
Furthermore, the frame is provided with a baffle towards the fixed position of the lower edge outside the room, so that the lower side part of the handle plate can only move between the baffle and the baffle, and the phenomenon that the lower side of the handle plate protrudes outwards due to the over-strong elasticity of the torsion spring is avoided.
Further, the lateral surface downside position of handle board is provided with the sunken that corresponds with the separation blade, sunken position corresponds with the position of separation blade, and the separation blade can just in time be absorbed in sunken, and the separation blade is in and is absorbed in under the state of sunken, and the lateral surface and the frame of handle board are towards outdoor border parallel and level, guarantee initial condition like this down handle board and door shop front parallel and level (the prerequisite is, the installation is accomplished the back, frame towards outdoor border and door shop front parallel and level).
Drawings
Fig. 1 is a three-dimensional schematic view of the closed state of the middle handle plate of the present invention.
Fig. 2 is a perspective view of the open state of the middle handle plate of the present invention.
Fig. 3 is a schematic side view of the cross section a-a of the middle handle plate in the closed state of the utility model.
Fig. 4 is a schematic side view of the cross section a-a of the middle handle plate in the open state of the utility model.
Fig. 5 is a perspective view (left side view) showing the separated state of the components of the present invention.
Fig. 6 is a perspective view (right side view) showing the separated components of the present invention.
Detailed Description
The following detailed description of embodiments of the present invention will be made with reference to the accompanying drawings.
A hidden handle of a vertical hinged door, as shown in figure 1, comprises a frame 1 and a handle plate 2, wherein the frame 1 is a rectangular frame body formed by bending and butting metal laths, the handle plate 2 is a rectangular plate body, the width of the handle plate is slightly smaller than the inner width of the frame 1, the height of the handle plate is smaller than the inner height of the frame 1, shaft sleeves 11 are fixedly arranged at the inner side positions of the left side and the right side of the frame 1, as shown in figure 5 and figure 6, a part close to the left side and the right side of the handle plate 2 is fixedly provided with a fixing piece 21 at the middle position of the inner side surface of the handle plate 2, a transverse shaft rod 3 is fixedly arranged on the fixing pieces 21 at the two sides in a penetrating way, the left end and the right end of the transverse shaft rod 3 are exposed at the outer side positions of the fixing pieces 21 at the left side and the right side, the length of the transverse shaft rod 3 is equal to the inner width of the frame 1, the two end positions, as shown in fig. 2, the cross shaft rod 3 can rotate in the shaft sleeve 11, so that the handle plate 2 is fixed on the frame 1, and the handle plate 2 can be turned over on the frame 1, the handle plate 2 can be turned over to a state that the outer surface of the handle plate 2 is flush with the outdoor edge of the frame 1, as shown in fig. 1, and in this state, the lower edge of the handle plate 2 is attached to the lower edge of the frame 1, even if an excessive gap does not exist between the lower edge of the handle plate 2 and the lower edge of the frame 1, and since the height of the handle plate 2 is smaller than the inner height of the frame 1, the upper part of the handle plate 2 and the upper part of the frame 1 are empty, the upper side of the handle plate 2 can be pulled to turn over the handle plate 2 by extending fingers into the empty space, the lower edge of the frame 1 is fixedly provided with a blocking edge 12 toward the indoor edge, as shown in the perspective view of fig. 2 and the cross section side view of fig. 4, the upper side of the handle plate 2 is pulled clockwise to a certain degree, so that 12, thereby preventing the handle plate 2 from being continuously pulled clockwise to turn, wherein the upper side of the handle plate 2 is in a tilting state, and after the handle plate is installed on the door leaf, the operation of pulling the handle plate 2 just conforms to the operation of pulling the door to open.
The two ends of the transverse shaft rod 3 are sleeved with torsion spring springs 4, as shown in fig. 2, the torsion spring springs 4 at two sides are respectively arranged between the outer side of the fixing piece 21 and the inner side of the frame 1, the torsion springs are more in application, belong to coil springs, and generate torque or rotating force when being rotated, the torsion spring springs 4 are provided with two protruding external fixing end heads 41, as shown in fig. 4 and 5, the inner sides at the left and right sides of the frame 1 are provided with rear side fixing edges 13 at positions adjacent to the shaft sleeve 11, the two external fixing end heads 41 of the torsion spring springs 4 are respectively fixed on the rear side fixing edges 13 adjacent to the two external fixing end heads and the handle plate 2, and in an initial state, as shown in fig. 1 and 3, the torsion spring springs 4 can enable the handle plate 2 to be turned to a state that the outer side surfaces of the handle plate are flush with the outdoor edge of the frame 1, that is to be, frame 1's outdoor border of court and door shop parallel and level, then under the initial condition, handle board 2 can with door shop parallel and level, accomplish hidden state, do not stand out, be different from general outstanding door handle outside, when needing to open the door, only need stretch into the upside position of handle board 2 with the finger and stimulate, when 2 upsides of handle board overturn outwards, the door also can be opened in the same place.
In addition, as shown in fig. 2, a fixed slat 14 is fixedly connected to the middle position of the inner side of the frame 1, a fixing member 15 is fixedly disposed at the lower side of the middle position of the fixed slat 14, a bearing 16 is fixedly disposed at the lower position of the fixing member 15, a longitudinal shaft 5 is fixedly inserted into the center position of the bearing 16, the outward side end of the longitudinal shaft 5 is close to the middle position of the transverse shaft 3, a first bevel gear 51 is fixedly disposed at the outward side end of the longitudinal shaft 5, a second bevel gear 52 corresponding to the first bevel gear 51 is fixedly disposed at the middle corresponding position of the transverse shaft 3, the bevel gears are used for transmitting the motion and power between two intersecting shafts, the bevel tooth surface of the first bevel gear 51 is embedded and attached to the bevel tooth surface of the second bevel gear 52, so that the rotation of the second bevel gear 52 can drive the first bevel gear 51 to rotate, and the rotation of, when pulling the upset to handle board 2 then, longitudinal axis pole 5 can follow the rotation, and longitudinal axis pole 5's the other end is used for connecting the lock epaxial of installing the lock, and general lock axle is vertical state (perpendicular with the door face) promptly, like this to handle board 2 when pulling the upset equally can control the lock, the same with ordinary door handle function.
The beneficial effects of the utility model, at first, the handle board 2 can accomplish to hide relatively, does not stand out outside the door face, reduces pulling and reducing health or the possibility of object collision damage to user's clothing like this, and in addition, the rotation of lock axle can be controlled to its appearance, realizes the control to the spring bolt, guarantees the normal closed condition of door.
Furthermore, a blocking piece 17 is fixedly arranged at the position of the lower edge of the frame facing the outdoor space, as shown in fig. 1 and 3, so that the lower side part of the handle plate 2 can only move between the blocking piece 17 and the blocking edge 12, and the situation that the lower side edge of the handle plate 2 protrudes outwards due to the over-strong elastic force of the torsion spring 4 is avoided.
Further, the lateral surface downside position of arm-tie 2 is provided with the sunken 22 that corresponds with separation blade 17, as shown in fig. 4 and fig. 5, sunken 22's position corresponds with separation blade 17's position, and separation blade 17 can just in time be absorbed in sunken 22, and separation blade 17 is in under the state of being absorbed in sunken 22, and arm-tie 2's lateral surface and frame 1 are towards outdoor border parallel and level, guarantees under the initial condition like this that arm-tie 2 and door face parallel and level (the prerequisite is, after the installation is accomplished, frame 1 is towards outdoor border and door face parallel and level).
The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.
Claims (3)
1. The utility model provides a hidden handle of vertical hinged door which characterized in that: the handle comprises a frame (1) and a handle plate (2), wherein the frame (1) is a rectangular frame body, the handle plate (2) is a rectangular plate body, the width of the handle plate is slightly smaller than the inner width of the frame (1), the height of the handle plate is smaller than the inner height of the frame (1), shaft sleeves (11) are fixedly arranged at the inner side positions of the left side and the right side of the frame (1), fixing pieces (21) are fixedly arranged at the middle positions of the inner side surface of the handle plate (2) close to the left side and the right side of the handle plate, transverse shaft rods (3) penetrate through the fixing pieces (21) at the two sides, the left end and the right end of each transverse shaft rod (3) are exposed out of the outer side positions of the fixing pieces (21) at the left side and the right side, the length of each transverse shaft rod (3) is equal to the inner width of the frame (1), the two end positions of each transverse shaft rod (3) are respectively inserted into, the transverse shaft rod (3) can rotate in the shaft sleeve (11), so that the handle plate (2) is fixed on the frame (1), the handle plate (2) can be turned over to a state that the outer surface of the handle plate is flush with the outdoor edge of the frame (1), in addition, the lower side edge of the handle plate (2) is attached to the lower side edge of the frame (1), a blocking edge (12) is fixedly arranged on the indoor lower side edge of the frame (1), and the upper side of the handle plate (2) is clockwise pulled and turned over to a certain degree, so that the lower side edge of the handle plate is abutted against the inner side of the blocking edge (12);
torsion spring springs (4) are sleeved in the two end positions of the transverse shaft rod (3), the torsion spring springs (4) on the two sides are respectively positioned between the outer side of the fixing piece (21) and the inner side of the frame (1), the torsion spring springs (4) are provided with two outer fixing end heads (41) which protrude out, rear side fixing edges (13) are arranged at the positions, adjacent to the shaft sleeve (11), of the inner sides of the left side and the right side of the frame (1), the two outer fixing end heads (41) of the torsion spring springs (4) are respectively fixed on the rear side fixing edges (13) adjacent to the outer fixing end heads and the handle plate (2), and in an initial state, the torsion spring springs (4) can enable the handle plate (2) to be turned to a state that the outer side surfaces of the handle plate are flush with the outer edge of;
in addition, a fixed lath (14) is fixedly connected at the middle position of the inner side of the frame (1), a fixing piece (15) is fixedly arranged at the lower side of the middle position of the fixing strip plate (14), a bearing (16) is fixedly arranged at the lower part of the fixing piece (15), a longitudinal shaft rod (5) is fixedly arranged at the central position of the bearing (16) in a penetrating way, the outward side end of the longitudinal shaft lever (5) is close to the middle position of the transverse shaft lever (3), a first bevel gear (51) is fixedly arranged at the outward end of the longitudinal shaft lever (5), a second bevel gear (52) corresponding to the first bevel gear (51) is fixedly arranged at the middle part of the transverse shaft rod (3), the bevel gear surface of the first bevel gear (51) is embedded and attached to the bevel gear surface of the second bevel gear (52), and the rotation of the second bevel gear (52) can drive the first bevel gear (51) to rotate.
2. The hidden handle of the vertical hinged door of claim 1, wherein: and a blocking piece (17) is fixedly arranged at the edge of the lower part of the frame (1) facing outdoors.
3. The hidden handle of the vertical hinged door of claim 2, wherein: the lateral surface downside position of handle board (2) is provided with sunken (22) that correspond with separation blade (17), the position of sunken (22) corresponds with the position of separation blade (17), and separation blade (17) can just in time be absorbed in sunken (22), and separation blade (17) are in and are absorbed in under the state in sunken (22), and the lateral surface and frame (1) of handle board (2) are towards outdoor border parallel and level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921971937.8U CN211396947U (en) | 2019-11-15 | 2019-11-15 | Hidden handle of vertical hinged door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921971937.8U CN211396947U (en) | 2019-11-15 | 2019-11-15 | Hidden handle of vertical hinged door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211396947U true CN211396947U (en) | 2020-09-01 |
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ID=72225326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921971937.8U Active CN211396947U (en) | 2019-11-15 | 2019-11-15 | Hidden handle of vertical hinged door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211396947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188222A (en) * | 2021-03-25 | 2021-07-30 | 刘小丽 | Adjustable air pollution filtering equipment |
-
2019
- 2019-11-15 CN CN201921971937.8U patent/CN211396947U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188222A (en) * | 2021-03-25 | 2021-07-30 | 刘小丽 | Adjustable air pollution filtering equipment |
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