CN213898712U - Connecting piece convenient to detach for door and window - Google Patents
Connecting piece convenient to detach for door and window Download PDFInfo
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- CN213898712U CN213898712U CN202022066883.XU CN202022066883U CN213898712U CN 213898712 U CN213898712 U CN 213898712U CN 202022066883 U CN202022066883 U CN 202022066883U CN 213898712 U CN213898712 U CN 213898712U
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- butt joint
- fixedly connected
- spring
- joint piece
- plate
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Abstract
The utility model discloses a door and window is with connecting piece convenient to dismantle, including first butt joint spare and barb board, first butt joint spare top fixedly connected with fixed column, the inside spring groove of having seted up of fixed column, the inside swing joint of spring groove has the spring, spring one end is connected with the interlock board, interlock board one end fixedly connected with plug, plug outer wall swing joint has the bayonet socket, bayonet socket outer wall fixedly connected with slider. This door and window is with connecting piece convenient to dismantle, the slider that will connect the bottom of the column portion is connected with the fretwork district between fixed column and the parting bead, the barb board of fixed column one side and the crossbeam board at parting bead top just can fix the slider at first butt joint piece top like this, install the second butt joint piece on the spliced pole surface again, make first butt joint piece and second butt joint piece through with spliced pole and slider between block formation connection mode, when later stage is dismantled, only need just can unpack first butt joint piece and second butt joint piece apart along fixed orbit like this.
Description
Technical Field
The utility model relates to a door and window connecting piece technical field specifically is a door and window is with connecting piece convenient to dismantle.
Background
The door and window is divided into an enclosure member or a partition member according to different positions, different design requirements are required to have the functions of heat preservation, heat insulation, sound insulation, water resistance, fire prevention and the like, new requirements are energy-saving, heat lost by window gaps in cold regions accounts for about 25% of total heating heat consumption, and the requirement of the window tightness is important content in energy-saving design. Doors and windows are important components of building envelope systems.
At present can assemble relevant part when door and window is made, can finally obtain the door and window that people daily seen, but door and window now mostly adopts bolt or welded mode to be connected between the interfacing part when the equipment, will seem very inconvenient like this when later maintenance or adjustment to can't satisfy the in-service use demand, consequently need improve current connecting piece.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a door and window is with connecting piece convenient to dismantle to solve present door and window that above-mentioned background art provided and adopt bolt or welded mode to connect between the interfacing part mostly when the equipment, will seem very inconvenient like this when later maintenance or adjustment, thereby can't satisfy the in-service use demand, consequently need carry out the problem of improving to current connecting piece.
In order to achieve the above object, the utility model provides a following technical scheme: a connecting piece convenient to disassemble for doors and windows comprises a first butt joint piece and a barb plate, wherein the top of the first butt joint piece is fixedly connected with a fixing column, a spring groove is formed in the fixing column, and a spring is movably connected in the spring groove;
one end of the spring is connected with a linkage plate, one end of the linkage plate is fixedly connected with a plug, the outer wall of the plug is movably connected with a bayonet, the outer wall of the bayonet is fixedly connected with a sliding block, one side of the linkage plate, far away from the bayonet, is fixedly connected with a movable bolt, and one side of the barb plate is fixedly connected with a fixed column;
the first butt joint piece is fixedly connected with a separation strip on one side, away from the fixed column, of the top of the first butt joint piece, a cross beam plate is fixedly connected with the top of the separation strip, a connecting column is connected to one side of the cross beam plate, a sliding block is fixedly connected with the bottom of the connecting column, a threaded hole is formed in the top of the connecting column in a penetrating mode, a fixing bolt is movably connected inside the threaded hole, a notch is connected to one side of the fixing bolt, and a second butt joint piece is.
Preferably, the inner wall of the spring groove is tangent to the outer walls of the spring and the linkage plate, the two sides of the linkage plate are perpendicular to the joints of the plug and the movable bolt respectively, and the spring, the linkage plate, the plug and the movable bolt are of elastic telescopic structures.
Preferably, the number of the moving bolts is two, each moving bolt is located at the same position as the transverse middle parting line of the linkage plate and the plug, a spring is arranged on the outer wall of each moving bolt, and the maximum transverse vertical length of each moving bolt is greater than the maximum transverse vertical length between the inner walls of the spring grooves.
Preferably, the two fixing columns are symmetrical with each other about a longitudinal parting line of the first butt joint piece, and one barb plate is vertically connected to the opposite sides of each two fixing columns at the same horizontal position.
Preferably, the number of the separating strips is two, the top of each separating strip is vertically connected with a cross beam plate, the maximum longitudinal vertical height between the cross beam plate and the separating strip is the same as the maximum longitudinal vertical height of the fixing column, mutually parallel fixing columns are respectively arranged on the separated sides of the two cross beam plates, and the surfaces of the first butt-jointed pieces are uniformly divided into three equal parts by the separating strips and the fixing columns.
Preferably, the number of the sliding blocks is three, the three sliding blocks are located at the same horizontal position, two ends of the sliding blocks on two sides are respectively tangent to the inside of the separation strip and the inside of the fixed column, and the sliding block in the middle is tangent to the inside of two sides of the separation strip.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this door and window is with convenient to detach's first butt joint spare surface is provided with two fixed columns and two parting beads, the slider that will connect the bottom of the column portion during installation is connected with the fretwork district between fixed column and the parting bead, the barb board of fixed column one side and the crossbeam board at parting bead top just can be fixed the slider at first butt joint spare top like this, install the second butt joint spare on the spliced pole surface again, thereby make first butt joint spare and second butt joint spare through with the spliced pole and the slider between the block form the connected mode, when later stage is dismantled like this, only need just can unpack first butt joint spare and second butt joint spare along fixed orbit, thereby be convenient for the later stage to dismantle it.
2. This door and window is with plug size and the bayonet socket size phase-match of the connecting piece of being convenient for to dismantle, install behind fixed column one side when the slider, loosen and remove the bolt, the spring can promote the interlock board to one side to make the interlock board drive the plug to the inside removal of bayonet socket, the slider just can fix in fixed column one side through the plug like this, thereby the slider can fix the position after the installation when using.
3. This door and window is with spliced pole top of the connecting piece of being convenient for to dismantle seted up the screw hole of fretwork, cup joint spliced pole surface back as the second to the union piece, pass the notch with the gim peg, make gim peg and screw hole be connected to make the second to the firm installation at the spliced pole outer wall of union piece, thereby make the second to the mounting means of union piece more convenient.
Drawings
FIG. 1 is a schematic cross-sectional view of the present invention;
FIG. 2 is an enlarged schematic view of the present invention;
fig. 3 is a schematic front view of the present invention.
In the figure: 1. a first butt piece; 2. fixing a column; 3. a spring slot; 4. a spring; 5. a linkage plate; 6. Plugging; 7. a bayonet; 8. a slider; 9. moving the bolt; 10. a barb plate; 11. a dividing strip; 12. a beam plate; 13. connecting columns; 14. a threaded hole; 15. a fixing bolt; 16. a recess; 17. and a second butt joint piece.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a connecting piece convenient for disassembly for doors and windows comprises a first butt joint piece 1, two fixed columns 2, a spring groove 3, a spring 4, a linkage plate 5, a plug 6, a bayonet 7, a sliding block 8, a moving bolt 9, a barb plate 10, a separating strip 11, a cross beam plate 12, a connecting column 13, a threaded hole 14, a fixed bolt 15, a notch 16 and a second butt joint piece 17, wherein the fixed columns 2 are fixedly connected to the top of the first butt joint piece 1, the two fixed columns 2 are arranged, the two fixed columns 2 are symmetrical with respect to a longitudinal midline of the first butt joint piece 1, the barb plate 10 is vertically connected to the same horizontal position on the opposite side of each two fixed columns 2, one side of the sliding block 8 is limited by the barb plate 10, so that one side, close to the fixed columns 2, of the sliding block 8 cannot be directly taken out from the upper end, the spring groove 3 is formed in the fixed columns 2, the inner wall of the spring, the two sides of the linkage plate 5 are perpendicular to the joints of the plug 6 and the movable bolt 9 respectively, the spring 4, the linkage plate 5, the plug 6 and the movable bolt 9 are of an elastic telescopic structure, when the sliding block 8 is installed on one side of the fixed column 2, the movable bolt 9 is loosened, the spring 4 pushes the linkage plate 5 to one side, so that the linkage plate 5 drives the plug 6 to move towards the inside of the bayonet 7, the sliding block 8 can be fixed on one side of the fixed column 2 through the plug 6, and the spring 4 is movably connected inside the spring groove 3;
one end of the spring 4 is connected with a linkage plate 5, one end of the linkage plate 5 is fixedly connected with a plug 6, the outer wall of the plug 6 is movably connected with a bayonet 7, the outer wall of the bayonet 7 is fixedly connected with a slide block 8, the slide block 8 is provided with three slide blocks 8 which are positioned at the same horizontal position, two ends of the slide blocks 8 at two sides are respectively tangent with the separating strip 11 and the fixed column 2, the slide block 8 at the middle part is tangent with the inner parts at two sides of the separating strip 11, so that the slide block 8 can drive the corresponding connecting column 13 to be arranged on the surface of the first butt joint part 1, the connecting column 13 is butt-jointed with the second butt joint part 17, one side of the linkage plate 5 far away from the bayonet 7 is fixedly connected with a moving bolt 9, the moving bolts 9 are provided with two moving bolts 9, each moving bolt 9 is positioned at the same position with the horizontal median line of the linkage plate 5 and the plug 6, and the outer wall of each moving bolt 9 is provided with one spring 4, the maximum transverse vertical length of the movable bolt 9 is greater than the maximum transverse vertical length between the inner walls of the spring grooves 3, so that when the movable bolt 9 is pulled, the movable bolt 9 can drive the plug 6 to be retracted into the spring grooves 3 through the linkage plate 5, and one side of the barb plate 10 is fixedly connected with the fixed column 2;
the top of the first butt joint piece 1 is fixedly connected with a separating strip 11 on one side far away from the fixed column 2, the separating strip 11 is provided with two separating strips, the top of each separating strip 11 is vertically connected with a cross beam plate 12, the maximum longitudinal vertical height between the cross beam plate 12 and the separating strip 11 is the same as the maximum longitudinal vertical height of the fixed column 2, one side, far away from the two cross beam plates 12, is respectively provided with the fixed column 2 which is parallel to each other, the surface of the first butt joint piece 1 is uniformly divided into three equal parts by the separating strip 11 and the fixed column 2, so that when a second butt joint piece 17 is installed, the bottom of the second butt joint piece 17 can be kept at the same horizontal position, the connection with the first butt joint piece 1 is completed, the top of the separating strip 11 is fixedly connected with the cross beam plate 12, one side of the cross beam plate 12 is connected with a connecting column 13, the bottom of the connecting column 13 is fixedly connected with a slide block 8, and the top of the connecting column 13 is provided with a threaded hole 14 in a penetrating way, a fixing bolt 15 is movably connected inside the threaded hole 14, a notch 16 is connected to one side of the fixing bolt 15, and a second butt joint piece 17 is fixedly connected to the outer wall of the notch 16.
The working principle is as follows: when the connecting piece convenient to detach for doors and windows is used, firstly, two fixed columns 2 and two separating strips 11 are arranged on the surface of a first butt joint piece 1, a sliding block 8 at the bottom of a connecting column 13 is connected with a hollow-out area between the fixed columns 2 and the separating strips 11 during installation, so that the sliding block 8 can be fixed on the top of the first butt joint piece 1 by a barb plate 10 at one side of the fixed column 2 and a beam plate 12 at the top of the separating strips 11, then a second butt joint piece 17 is installed on the surface of the connecting column 13, and the first butt joint piece 1 and the second butt joint piece 17 form a connecting mode through clamping between the connecting column 13 and the sliding block 8, so that during later-period detachment, the first butt joint piece 1 and the second butt joint piece 17 can be detached only along a fixed track, and therefore the detachment of the connecting piece can be conveniently carried out in the later period, the size of a plug 6 of the product is matched with the size of a bayonet 7, after the sliding block 8 is installed on one side of the fixed column 2, the movable bolt 9 is loosened, the spring 4 pushes the linkage plate 5 to one side, so that the linkage plate 5 drives the plug 6 to move towards the inside of the bayonet 7, the sliding block 8 can be fixed on one side of the fixed column 2 through the plug 6, the sliding block 8 can be fixed at the position after installation when in use, in addition, the top of the connecting column 13 is provided with a hollowed-out threaded hole 14, when the second butt joint piece 17 is sleeved on the surface of the connecting column 13, the fixed bolt 15 penetrates through the notch 16, the fixed bolt 15 is connected with the threaded hole 14, and the second butt joint piece 17 is firmly installed on the outer wall of the connecting column 13, so that the installation mode of the second butt joint piece 17 is more convenient, and the connection piece is the characteristic of the connection piece convenient to detach for doors and windows.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a door and window is with connecting piece convenient to dismantle, includes first butt joint piece (1) and barb board (10), its characterized in that: a fixed column (2) is fixedly connected to the top of the first butt joint piece (1), a spring groove (3) is formed in the fixed column (2), and a spring (4) is movably connected in the spring groove (3);
one end of the spring (4) is connected with a linkage plate (5), one end of the linkage plate (5) is fixedly connected with a plug (6), the outer wall of the plug (6) is movably connected with a bayonet (7), the outer wall of the bayonet (7) is fixedly connected with a sliding block (8), one side of the linkage plate (5) far away from the bayonet (7) is fixedly connected with a movable bolt (9), and one side of the barb plate (10) is fixedly connected with a fixed column (2);
the first butt joint piece (1) is far away from a dividing strip (11) fixedly connected to one side of a fixing column (2) at the top, a crossbeam plate (12) is fixedly connected to the top of the dividing strip (11), a connecting column (13) is connected to one side of the crossbeam plate (12), a sliding block (8) is fixedly connected to the bottom of the connecting column (13), a threaded hole (14) is formed in the top of the connecting column (13) in a penetrating mode, a fixing bolt (15) is movably connected to the inside of the threaded hole (14), a notch (16) is connected to one side of the fixing bolt (15), and a second butt joint piece (17) is fixedly connected to the outer wall of the notch (16).
2. The connector for doors and windows convenient to detach according to claim 1, characterized in that: the inner wall of the spring groove (3) is tangent to the outer walls of the spring (4) and the linkage plate (5), the two sides of the linkage plate (5) are perpendicular to the joints of the plug bolt (6) and the movable bolt (9), and the spring (4), the linkage plate (5), the plug bolt (6) and the movable bolt (9) are of an elastic telescopic structure.
3. The connector for doors and windows convenient to detach according to claim 1, characterized in that: the number of the movable bolts (9) is two, each movable bolt (9) is located at the same position with the transverse middle parting line of the linkage plate (5) and the plug (6), a spring (4) is arranged on the outer wall of each movable bolt (9), and the maximum transverse vertical length of each movable bolt (9) is greater than the maximum transverse vertical length between the inner walls of the spring grooves (3).
4. The connector for doors and windows convenient to detach according to claim 1, characterized in that: the two fixing columns (2) are arranged, the two fixing columns (2) are mutually symmetrical about a longitudinal center parting line of the first butt joint piece (1), and a barb plate (10) is respectively and vertically connected to the same horizontal position on the opposite side of each two fixing columns (2).
5. The connector for doors and windows convenient to detach according to claim 1, characterized in that: the two separating strips (11) are arranged, the top of each separating strip (11) is vertically connected with a crossbeam plate (12), the maximum longitudinal vertical height between each crossbeam plate (12) and each separating strip (11) is the same as the maximum longitudinal vertical height of each fixing column (2), one sides of the two crossbeam plates (12) away from each other are respectively provided with one mutually parallel fixing column (2), and the separating strips (11) and the fixing columns (2) evenly divide the surface of the first butt joint piece (1) into three equal parts.
6. The connector for doors and windows convenient to detach according to claim 1, characterized in that: the number of the sliding blocks (8) is three, the three sliding blocks (8) are located on the same horizontal position, two ends of the sliding blocks (8) on two sides are respectively tangent to the separating strips (11) and the fixing column (2), and the sliding blocks (8) in the middle are tangent to the inner portions of two sides of the separating strips (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022066883.XU CN213898712U (en) | 2020-09-21 | 2020-09-21 | Connecting piece convenient to detach for door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022066883.XU CN213898712U (en) | 2020-09-21 | 2020-09-21 | Connecting piece convenient to detach for door and window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213898712U true CN213898712U (en) | 2021-08-06 |
Family
ID=77110096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022066883.XU Active CN213898712U (en) | 2020-09-21 | 2020-09-21 | Connecting piece convenient to detach for door and window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213898712U (en) |
-
2020
- 2020-09-21 CN CN202022066883.XU patent/CN213898712U/en active Active
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