CN222207640U - PD door closing structure - Google Patents
PD door closing structure Download PDFInfo
- Publication number
- CN222207640U CN222207640U CN202323650335.1U CN202323650335U CN222207640U CN 222207640 U CN222207640 U CN 222207640U CN 202323650335 U CN202323650335 U CN 202323650335U CN 222207640 U CN222207640 U CN 222207640U
- Authority
- CN
- China
- Prior art keywords
- seat
- piece
- groove
- closing structure
- guide
- 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
- 238000009434 installation Methods 0.000 claims abstract description 10
- 230000006835 compression Effects 0.000 abstract description 3
- 238000007906 compression Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Support Devices For Sliding Doors (AREA)
Abstract
The utility model discloses a PD door closing structure, which comprises a main body, a PD door and a PD door opening device, wherein the main body comprises a fixing part and a sliding part which are matched with each other, and a track for a guide wheel to move is arranged in each of the fixing part and the sliding part; according to the PD door closing structure, the positioning block in the fixing part moves into the fit groove and is limited by the bolt head and the second vertex angle, the lock head seat is a movable body, the surface end of the slope surface and the installation cavity form a movable space, the first vertex angle is pressed against the bolt head to enable the lock head seat to move in a compression mode on the guide seat towards one end of the locking piece, the first vertex angle and the second vertex angle are not limited, and therefore the sliding part is opened in the fixing part to form a door opening state.
Description
Technical Field
The utility model relates to the field of door and window accessory application, in particular to a PD door closing structure.
Background
The sliding flat-open door and window, commonly called PT door and window, can realize the sliding half-open door and window, can realize the flat-open door and window after rotating, is suitable for the landing door and window fields such as balcony, study room, garden, etc. The production demands of the existing PD doors and windows are increased, and the PD door closing structures which are simple and convenient are relatively few, and the PD door closing structure which is stable in structure and simple to produce is proposed at present and should be applied to the demands of the public.
Disclosure of utility model
The utility model aims to provide a PD door closing structure which is used for meeting the current demands of the public.
The aim of the utility model can be achieved by the following technical scheme:
A PD door closure structure, comprising:
The main body comprises a fixed part and a sliding part which are matched with each other, and the fixed part and the sliding part are respectively internally provided with a track for the guide wheel to move;
The fixing part is provided with a limiting piece, a positioning block and a baffle, the positioning block is positioned at the surface end of the fixing part, a first vertex angle is arranged above the positioning block, the baffle is positioned at one side of the positioning block, and the limiting piece is positioned at the inner side surface of the positioning block;
The sliding part is provided with an installation cavity and a matching groove, the matching groove is located at the face end of the sliding part, the installation cavity is located above the matching groove, the sliding part comprises a locking piece and a rebound piece, the rebound piece is connected with the locking piece, the locking piece comprises a mutually matched lock head seat and a guide seat, the face end of the lock head seat is a slope, the sliding part comprises a fit cavity and a second vertex angle, the fit cavity penetrates through the lock head seat and is provided with a latch head, the latch head is provided with an elastic piece, the second vertex angle is located at one side of the fit cavity, and the latch head forms a limit fit groove for the first vertex angle.
Further, the fixed part is equipped with the cooperation the sliding tray of locating part, the locating part has included guide block and spring hole, the spring hole supports and presses the one end that is equipped with the cushion in the sliding tray, and is equipped with the spring, the guide block supports and presses the one end that is equipped with the inside groove in the sliding tray, and be equipped with the protection ring.
Further, the sliding groove is communicated with the rail and is provided with a mounting backboard.
Further, the protruding of locating part is equipped with to cooperation groove one side, protruding is equipped with the gasket, the locating part still is equipped with the button piece that supports the pressure protruding.
Further, a rebound hole connected with the rebound piece is formed in one side of the lock head seat, and the rebound piece comprises a reciprocating spring.
Further, the lock head seat is also provided with a seat bottom for limiting the plug head, the guide seat is a concave cavity formed by a triangle, and the lock head seat is provided with a guide concave for limiting the concave cavity.
Further, the guide seat is fixed in the mounting cavity.
The utility model has the beneficial effects that:
According to the PD door closing structure, the positioning block in the fixing part moves into the fit groove and is limited by the bolt head and the second vertex angle, the lock head seat is a movable body, the surface end of the slope surface and the installation cavity form a movable space, the first vertex angle is pressed against the bolt head to enable the lock head seat to move in a compression mode on the guide seat towards one end of the locking piece, the first vertex angle and the second vertex angle are not limited, and therefore the sliding part is opened in the fixing part to form a door opening state.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a fixing portion according to the present utility model;
FIG. 3 is a second schematic view of the structure of the fixing part of the present utility model;
FIG. 4 is a schematic view of a sliding portion according to the present utility model;
FIG. 5 is a second schematic view of the sliding portion structure of the present utility model;
Fig. 6 is a schematic view of the structure of the locking member of the present utility model.
The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in figures 1-6,
A PD door closure structure, comprising:
The main body 10 comprises a fixing part 1 and a sliding part 2 which are matched with each other, wherein the fixing part 1 and the sliding part 2 are respectively internally provided with a track for the guide wheel to move;
The fixed part 1 is provided with a limiting piece 11, a positioning block 12 and a baffle 13, wherein the positioning block 12 is positioned at the surface end of the fixed part 1, a first vertex angle 14 is arranged above the positioning block 12, the baffle 13 is positioned at one side of the positioning block 12, the baffle 13 limits the movable end of the sliding part 2, the limiting piece 11 is positioned at the inner side surface of the positioning block 12, and in the embodiment, the limiting piece 11 is a guide wheel on a limiting track;
The sliding part 2 is provided with an installation cavity 21 and a matching groove 22, the matching groove 22 is positioned at the surface end of the sliding part 2, the installation cavity 21 is positioned above the matching groove 22, the locking part 23 and the rebound part 24 are included, the rebound part 24 is connected with the locking part 23, the locking part 23 comprises a mutually matched lock seat 231 and a guide seat 232, the end surface of the lock seat 231 is a slope surface and comprises a fit cavity 2311 and a top angle two 2312, the fit cavity 2311 penetrates through the lock seat 231 and is provided with a plug 2313, the plug 2313 is provided with an elastic part, the top angle two 2312 is positioned at one side of the fit cavity 2311 and forms a limit fit groove 30 of the top angle one 14 with the plug 2313, in the embodiment, the plug 2313 and the top angle two 2312 end surfaces are slope surfaces in the same direction, the slope surfaces are convenient to press and are connected with the top angle one 14, the fit groove 30 is a slope surface for installing the top angle one 14, and the lock seat 231 is a space for the two top angle one is compressed with the sliding part 1, and the sliding part 14 is compressed, and the sliding part 1 is formed.
The fixed part 1 is provided with a sliding groove 15 which is matched with the limiting piece 11, the limiting piece 11 comprises a guide block 111 and a spring hole, the spring hole is propped against one end of the sliding groove 15, which is provided with a mounting piece 151, and is provided with a spring, the guide block 111 is propped against one end of the sliding groove 15, which is provided with an inner groove 152, and is provided with a protection ring 1111, the sliding groove 15 is mounted through the structure, the effect of a guide wheel on a limiting track is achieved, the protection ring 1111 ensures the stability of the limiting piece 11, and the mounting piece 151 guides the guide block 111 to move back and forth stably.
The sliding groove 15 is communicated with the rail, and is provided with a mounting backboard 16, and the limiting piece 11 is fixed through the backboard 16.
The engaging groove 22 has a protrusion 221 for limiting the limiting member 11, the protrusion 221 has a spacer 2211, the limiting member 11 further has a fastening block 113 for pressing the protrusion 221, and the protrusion 221 presses the limiting member 11 to open.
The lock cylinder seat 231 is provided with a rebound hole 2311 connected with the rebound member 24 at one side, the rebound member 24 comprises a reciprocating spring, and the lock cylinder seat 231 is moved by the reciprocating spring and the rebound hole 2311.
The lock seat 231 is further provided with a seat bottom 233 for limiting the latch head 2313, the guide seat 232 is a concave cavity 40 formed by a triangle, and the lock seat 231 is provided with a guide concave for limiting the concave cavity 40.
The guide seat 232 is fixed to the mounting cavity 21, the concave cavity 40 guides the movement of the lock seat 231, and the seat bottom 233 fixes the movement of the latch head 2313 while facilitating the mounting of the latch head 2313.
In this embodiment, the main body 10 is connected to the frame 20.
In this embodiment, the positioning block 12 in the fixing portion 1 moves into the engaging groove 30 and is limited by the latch head 2313 and the vertex angle two 2312, the lock seat 231 is a movable body, the sloping surface end and the installation cavity form a movable space, the first vertex angle 14 presses the latch head 2313 to enable the lock seat 231 to move towards one end of the locking piece 23 in a compression manner on the guide seat 232, the first vertex angle 14 and the second vertex angle 2312 are not limited, and accordingly the sliding portion 2 is opened in the fixing portion 1 to form a door opening state.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structural changes made by the description of the present utility model and the accompanying drawings or direct/indirect application in other related technical fields are included in the scope of the utility model.
Claims (7)
1. A PD door closure structure, comprising:
The main body comprises a fixed part and a sliding part which are matched with each other, and the fixed part and the sliding part are respectively internally provided with a track for the guide wheel to move;
The fixing part is provided with a limiting piece, a positioning block and a baffle, the positioning block is positioned at the surface end of the fixing part, a first vertex angle is arranged above the positioning block, the baffle is positioned at one side of the positioning block, and the limiting piece is positioned at the inner side surface of the positioning block;
The sliding part is provided with an installation cavity and a matching groove, the matching groove is located at the face end of the sliding part, the installation cavity is located above the matching groove, the sliding part comprises a locking piece and a rebound piece, the rebound piece is connected with the locking piece, the locking piece comprises a mutually matched lock head seat and a guide seat, the face end of the lock head seat is a slope, the sliding part comprises a fit cavity and a second vertex angle, the fit cavity penetrates through the lock head seat and is provided with a latch head, the latch head is provided with an elastic piece, the second vertex angle is located at one side of the fit cavity, and the latch head forms a limit fit groove for the first vertex angle.
2. The PD door closing structure of claim 1, wherein the fixing portion is provided with a sliding groove which is matched with the limiting piece, the limiting piece comprises a guide block and a spring hole, the spring hole is propped against one end, provided with a rubber pad, of the sliding groove, a spring is arranged on the end, provided with an inner groove, of the sliding groove, and the guide block is propped against one end, provided with a protection ring, of the sliding groove.
3. The PD door closing structure as set forth in claim 2, wherein the sliding groove communicates with the rail and is provided with a mounting back plate.
4. The PD door closing structure of claim 1, wherein one side of the matching groove is provided with a protrusion for limiting the limiting piece, the protrusion is provided with a gasket, and the limiting piece is further provided with a buckling block for pressing the protrusion.
5. The PD door closing structure of claim 1, wherein a rebound hole connected with the rebound member is formed at one side of the lock cylinder seat, and the rebound member comprises a reciprocating spring.
6. The PD door closing structure of claim 1, wherein the lock head seat is further provided with a seat bottom limiting the latch head, the guide seat is a concave cavity formed by a triangle, and the lock head seat is provided with a guide concave limiting the concave cavity.
7. The PD gate closing structure as set forth in claim 1, wherein the guide seat is fixed to the installation cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323650335.1U CN222207640U (en) | 2023-12-30 | 2023-12-30 | PD door closing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323650335.1U CN222207640U (en) | 2023-12-30 | 2023-12-30 | PD door closing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222207640U true CN222207640U (en) | 2024-12-20 |
Family
ID=93860078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323650335.1U Active CN222207640U (en) | 2023-12-30 | 2023-12-30 | PD door closing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222207640U (en) |
-
2023
- 2023-12-30 CN CN202323650335.1U patent/CN222207640U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US3881758A (en) | Window opener and latch | |
| CN222207640U (en) | PD door closing structure | |
| CN108030294B (en) | Sliding rail locking and dismounting structure | |
| CN217080024U (en) | A switch door lock structure of a refrigerator | |
| CN218934111U (en) | Automatic locking structure and window sash structure | |
| CN219344376U (en) | Lock point structure of sliding door and window | |
| CN218991269U (en) | Self-return angle-limitable buffer hinge | |
| CN222894154U (en) | A door and window booster | |
| CN113775250B (en) | household wooden door latch | |
| CN223151803U (en) | Touch hook type translation handle assembly | |
| CN214091445U (en) | Novel door stopper device | |
| CN223446893U (en) | Anti-pinch sliding door structure | |
| CN223330404U (en) | Door and window lock | |
| CN221277474U (en) | Lock catch structure | |
| CN222253596U (en) | A PD closure device | |
| CN208089031U (en) | A kind of lock body for sliding door and window | |
| CN111287593A (en) | Magnetic attraction structure for aluminum alloy sliding door and window | |
| CN219431564U (en) | Quick-mounting handle | |
| CN222745843U (en) | Ultra-narrow window screening integrated side-mounted handle | |
| CN217176339U (en) | Steering angle for window | |
| CN221031978U (en) | Intermediate lock for door and window and door and window | |
| CN217735163U (en) | Lock for sliding door and window | |
| CN221722547U (en) | Spring bolt type door lock switch | |
| CN215369289U (en) | Door and window convenient to lock | |
| CN219431591U (en) | Extremely narrow sliding window lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |