CN219270654U - Mounting top piece for punching-free mounting - Google Patents
Mounting top piece for punching-free mounting Download PDFInfo
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- CN219270654U CN219270654U CN202223181857.7U CN202223181857U CN219270654U CN 219270654 U CN219270654 U CN 219270654U CN 202223181857 U CN202223181857 U CN 202223181857U CN 219270654 U CN219270654 U CN 219270654U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model discloses a mounting top piece for punching-free mounting, and aims to provide a mounting top piece for punching-free mounting, which is simple in operation and convenient to use. Including the installation shell, installation shell one end is provided with the sliding tray, the installation shell other end is provided with the installation cavity, be provided with slidable kicking block in the sliding tray, installation cavity and sliding tray intercommunication, be provided with adjusting screw in the installation cavity, adjusting screw is connected with the kicking block, the installation cavity lateral wall can be dismantled and is connected with the mounting panel, the installation cavity side is connected with two parallel arrangement's spacing fixture block, the mounting panel is connected with rotatory screw rod, spacing fixture block is connected with the adjusting screw rod, rotatory screw rod is connected with the adjusting screw rod. The beneficial effects of the utility model are as follows: the convenient installation operation for easy operation is convenient, improves result of use and guarantees installation connection stability.
Description
Technical Field
The utility model relates to the technical field of curtains, in particular to an installation top piece for punching-free installation.
Background
The curtain rod needs to be used as a supporting frame during installation, and the existing supporting frame mainly comprises a mounting seat and a supporting rod which are fixedly connected together. Most curtain rod support frames must be perforated in the wall during installation and then secured to the wall by expansion screws. The installation mode not only needs to destroy the wall body, but also is troublesome in operation process, and brings trouble to a user for installing the curtain rod supporting frame.
Chinese patent grant bulletin number: CN 217161701U, authorized bulletin day: 2022.08.12A perforation-free curtain rod supporting frame comprises a mounting seat and a supporting rod, wherein a large sucker is arranged on one side surface of the mounting seat far away from the supporting rod, and an adhesive sheet used for being adhered to a wall surface is also arranged in the large sucker; a compression ring is arranged on one side of the mounting seat close to the large sucker; the mounting seat is also provided with a driving mechanism for driving the compression ring to compress the edge of the large sucker.
Disclosure of Invention
The utility model provides the installation top piece for the perforation-free installation, which is simple in operation and convenient to use, and overcomes the defect of complex installation operation of the perforation-free curtain rod in the prior art.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a exempt from to punch installation and use installation top piece, includes the installation shell, installation shell one end is provided with the sliding tray, the installation shell other end is provided with the installation cavity, be provided with slidable kicking block in the sliding tray, installation cavity and sliding tray intercommunication, be provided with adjusting screw in the installation cavity, adjusting screw is connected with the kicking block, the installation cavity lateral wall can be dismantled and be connected with the mounting panel, installation cavity side is connected with two parallel arrangement's spacing fixture block, the mounting panel is connected with rotatory screw rod, spacing fixture block is connected with adjusting screw rod, rotatory screw rod is connected with adjusting screw rod.
The installation top piece is connected with two ends of a rod piece such as a curtain rod when in use. The device comprises a mounting shell, wherein a sliding groove is formed in one end of the mounting shell, a jacking block is arranged in the sliding groove and can slide in the sliding groove, a mounting cavity is formed in the other end of the mounting shell and is communicated with the sliding groove, an adjusting screw is arranged in the mounting cavity and penetrates through the mounting cavity to be connected with the jacking block, a detachable mounting plate is arranged on the side wall of the mounting cavity, a rotating screw is connected to the mounting plate, a limiting clamping block is connected with the adjusting screw, limiting of the position of the adjusting screw can be conducted through the limiting clamping block, the rotating screw is connected with the adjusting screw, the adjusting screw is driven to rotate through rotating the rotating screw, and further the outwards ejection of the jacking block is driven. The ejecting ejector block can be in contact with the wall and press the wall, the friction force between the ejector block and the wall is improved, the curtain rod can be supported between the walls, punching-free installation is achieved, meanwhile, the ejector action of adjusting the ejector block can be achieved only by rotating the rotary screw rod during installation, and the operation is simple and convenient, and the using effect is good.
Preferably, a mounting opening is formed in the first side wall of the mounting cavity, the mounting plate is connected with the mounting opening, a first connecting hole is formed in the opposite side of the mounting opening, a second connecting hole is formed in the mounting plate, the first connecting hole and the second connecting hole are coaxially arranged, connecting columns are arranged at two ends of the rotary screw respectively, and the connecting columns are respectively sleeved with the first connecting hole and the second connecting hole in a rotating mode. The installation mouth is used for conveniently installing the rotatory screw rod, and convenient equipment sets up connecting hole one at the opposite side of installation mouth, sets up connecting hole two on the mounting panel, and the both ends of rotatory screw rod are provided with the spliced pole, and two spliced poles insert respectively in connecting hole one and the connecting hole two to realize that rotatory screw rod is connected with the rotation of connecting hole one and connecting hole two, convenient installation operation.
Preferably, the limiting clamping block is a U-shaped block, a transmission gear is arranged at one end of the adjusting screw, which is arranged in the mounting cavity, the transmission gear is connected with the rotating screw, limiting clamping grooves are formed in two ends of the transmission gear, and the limiting clamping block is connected with the limiting clamping grooves. The limiting clamping blocks are U-shaped blocks, the limiting clamping blocks can be clamped into limiting clamping grooves formed in two ends of the transmission gear, the adjusting screw rod is limited, the adjusting screw rod cannot axially move, and the adjusting screw rod can push out the jacking blocks.
Preferably, the upper end and the lower end of the inner side wall of the mounting plate are respectively provided with a buckle, the top surface and the bottom surface of the mounting cavity are respectively provided with a clamping groove, and the buckles are connected with the clamping grooves. When the mounting panel is installed, the buckle is clamped into the clamping groove, so that the clamping connection is realized, the clamping connection is adopted, the dismounting is convenient, the operation is simple, and the use effect is improved.
Preferably, one end of the top block arranged inside the sliding groove is provided with a guide groove, the end part of the guide groove is provided with a limiting groove, a limiting block is arranged in the limiting groove and is provided with a threaded hole, one end of the adjusting screw, which is connected with the top block, is provided with an external thread, and the external thread is connected with the threaded hole. The lateral wall intercommunication of spacing groove and kicking block, the mounting sets up the stopper in the spacing inslot, sets up the screw hole on the stopper, and the screw hole is connected with adjusting screw, takes place relative rotation with the stopper when adjusting screw rotates, and the stopper can carry out axial displacement along adjusting screw, and the stopper is for installing the spacing inslot that sets up on the kicking block for the kicking block removes along with the removal of stopper, realizes pushing out the kicking block, makes kicking block and wall body contact, accomplishes the supporting role, realizes exempting from to punch the installation.
Preferably, a spring is connected to the bottom of the guide groove, and the spring is connected to the end face of the adjusting screw. When the ejector block contacts with the wall body, the adjusting screw rod and the limiting block continue to relatively displace, the adjusting screw rod extrudes the spring, under the elastic action of the spring, the external thread of the adjusting screw rod is tightly connected with the internal thread of the threaded hole, when the ejector block is outwards jacked, the stability of the ejector block during movement can be ensured, meanwhile, the extrusion effect of the ejector block on the wall body is improved, the pressurizing force is ensured, the friction force of the ejector block and the wall body is improved, the installation stability is ensured, and the use effect is improved.
Preferably, the outer end face of the sliding groove is provided with a yielding groove, the outer end face of the ejector block is provided with a limiting piece, the limiting piece is connected with the yielding groove, the limiting piece is provided with a filling groove, and a silica gel piece is connected in the filling groove. The limiting piece arranged on the outer end face of the top block is embedded into the yielding groove arranged on the outer end face of the sliding groove during installation, so that the mounting top piece is convenient to operate when being used for displacement adjustment on a wall, the filling groove is arranged on the limiting piece, the silica gel piece is connected in the filling groove, friction force is increased when the top block is in contact with the wall, connection stability is guaranteed, and the use effect is better.
The beneficial effects of the utility model are as follows: the adjusting screw can be driven to rotate by rotating the rotating screw, and the rotating screw is matched with the limiting block arranged on the ejector block, so that the rotation of the adjusting screw can be converted into the outward ejection movement of the ejector block, the ejector block can be ensured to exert pressure when the ejector block contacts a wall body, the mounting top piece can be ensured to stably fix rod bodies such as curtain rods on the wall body, and the perforation-free mounting is realized; the limiting fixture block arranged on the mounting plate plays a role in limiting the axial movement of the adjusting screw rod, so that the rotation of the adjusting screw rod can be converted into the outward ejection movement of the ejector block; the spring is connected between the adjusting screw and the guide groove, so that under the action of the elasticity of the spring, the external thread of the adjusting screw and the internal thread of the threaded hole of the limiting block are better contacted with each other, and do not shake with the limiting block when the adjusting screw rotates, so that the use effect is ensured, meanwhile, the spring can also improve the extrusion effect of the top block on the wall, ensure the pressure application, improve the friction force of the top block and the wall, ensure the installation stability and improve the use effect; the silica gel piece is connected in the filling groove, so that friction force is increased when the top block is contacted with the wall body, connection stability is guaranteed, and the use effect is better.
Drawings
FIG. 1 is a perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the utility model;
fig. 3 is a cross-sectional view of the second embodiment of the present utility model.
In the drawings of which there are shown,
1. mounting shell, top block, 3, rotary screw, 4, adjusting screw, 10, sliding groove, 11, mounting cavity, 12, mounting plate, 13, limit clamping block, 14, mounting hole, 15, connecting hole, 16, connecting hole, 17, clamping buckle, 18, clamping groove, 19, yielding groove, 20, guiding groove, 21, limit groove, 22, limit block, 23, threaded hole, 24, limit piece, 25, filling groove, 26, silica gel piece, 30, connecting column, 40, transmission gear, 41, limit clamping groove, 42, external thread and 43, spring.
Detailed Description
The utility model is further described below with reference to the drawings and detailed description.
A side wall of the mounting cavity 11 is provided with a mounting opening 14. The mounting plate 12 is connected to the mounting port 14. The opposite side of the mounting opening 14 is provided with a first connecting hole 15. The mounting plate 12 is provided with a second connecting hole 16. The first connecting hole 15 and the second connecting hole 16 are coaxially arranged. The rotary screw 3 is provided with a connecting post 30 at both ends. The connecting post 306 is rotatably sleeved with the first connecting hole 15 and the second connecting hole 16 respectively.
The limit clamping block 13 is a U-shaped block. The end of the adjusting screw 4 placed in the installation cavity 11 is provided with a transmission gear 40. The transmission gear 40 is connected with the rotary screw 3. Both ends of the transmission gear 40 are provided with limit clamping grooves 41. The limit clip 13 is connected with the limit clip groove 41.
The upper and lower ends of the inside wall of the mounting plate 12 are provided with buckles 17. The top and bottom surfaces of the mounting cavity 11 are provided with clamping grooves 18. The buckle 17 is connected with the clamping groove 18.
The end of the top block 2 placed inside the sliding groove 10 is provided with a guide groove 20. The end of the guide groove 20 is provided with a limit groove 21. A limiting block 22 is arranged in the limiting groove 21. The stopper 22 is provided with a screw hole 23. The end of the adjusting screw 4 connected with the top block 2 is provided with external threads 42. External threads 42 are coupled with threaded bore 23.
A spring 43 is connected to the bottom surface of the guide groove 20. The spring 43 is connected with the end face of the adjusting screw 4.
The outer end surface of the sliding groove 10 is provided with a relief groove 19. The outer end face of the top block 2 is provided with a limiting piece 24. The limiting piece 24 is connected with the yielding groove 19. The limiting plate 24 is provided with a filling groove 25. A silica gel sheet 26 is connected to the filling groove 25.
The application principle of the utility model is as follows: as shown in fig. 1 to 3, the mounting case 1 is provided with a slide groove 10 at one end portion thereof, a mounting cavity 11 at the other end portion thereof, and a top block 2 provided in the slide groove 10, the top block 2 being slidable in the slide groove 10. The mounting cavity 11 is provided with a mounting opening 14 on the side wall, clamping grooves 18 are respectively formed in the upper top surface and the lower bottom surface of the mounting opening 14, the mounting plate 12 is detachably connected to the mounting opening 14, a clamping buckle 17 is arranged on the inner side wall of the mounting plate 12, when the mounting plate 12 is mounted on the mounting opening 14, the clamping buckle 17 is clamped into the clamping groove 18, clamping connection is completed, detachable connection is realized in a clamping connection mode, and operation is convenient. A second connecting hole 15 is provided in the mounting plate 12, and a first connecting hole 15 is provided in the opposite surface of the mounting port 14, and the first connecting hole 15 and the second connecting hole 16 are coaxially arranged. The installation cavity 11 is internally provided with the rotary screw 3, wherein both ends of the rotary screw 3 are respectively provided with the connecting columns 30, wherein two connecting columns 30 are respectively sleeved with the first connecting hole 15 and the second connecting hole 16, the rotary screw 3 is rotatably connected in the installation cavity 11, the end face of one connecting column 30 connected with the rotary screw 3 is provided with an adjusting opening, and the adjusting structure is an inner hexagonal adjusting groove or a straight adjusting groove or a cross adjusting groove, so that the adjusting operation is convenient.
Two limit clamping blocks 13 which are arranged in parallel are arranged on the side wall of the mounting cavity 12, wherein the limit clamping blocks 13 are U-shaped blocks. An adjusting screw 4 is arranged in the mounting cavity 11, one end of the adjusting screw is provided with a transmission gear 40, and the other end of the adjusting screw penetrates through the mounting cavity 11 to be connected with the top block 2 in the sliding groove 10. The transmission gear 40 corresponds to the external thread of the rotary screw 3, and when the rotary screw 3 rotates, the transmission gear 40 is meshed with the rotary screw 3 to drive the adjusting screw 4 to rotate. The two ends of the transmission gear 40 are respectively provided with a limit clamping groove 41, when the adjusting screw 4 is installed, the limit clamping blocks 13 can be inserted into the limit clamping grooves 41 to limit the displacement of the adjusting screw 4 in the axial direction, and when the adjusting screw 4 rotates, the adjusting screw 4 cannot axially move.
The other end of the adjusting screw 4 is provided with an external thread 42. The top block is arranged at one end of the inner side of the sliding groove 10 and is provided with a guide groove 20, wherein a limit groove 21 is arranged in the side wall of the end part of the guide groove 20, the limit groove 21 is a rectangular groove, a limit block 22 is arranged in the limit groove 21, the limit block 22 and the limit groove 21 cannot rotate relatively, the limit block 22 is provided with a threaded hole 23, and the external thread of the adjusting screw 4 is connected with the threaded hole 23 of the limit block 22. When adjusting screw 4 rotates, stopper 22 can take place relative displacement with adjusting screw 4 for stopper 22 moves to the outside along adjusting screw 4, and then drives kicking block 2 outwards to remove, realizes the contact of kicking block 2 and wall body, ensures that kicking block 2 can exert pressure to the wall body, guarantees that kicking block 2 plays the effect of support when the installation, props the curtain rod before the wall body, realizes exempting from to punch the installation. The spring 43 is connected between the bottom surface of the guide groove 20 and the adjusting screw 4, when the adjusting screw 4 is rotated, the external thread 42 of the adjusting screw 4 is tightly contacted with the internal thread in the threaded hole 23 under the action of the elasticity of the spring 43, so that the limiting block 22 moves more stably when the adjusting screw 4 moves relatively, the use effect is ensured, meanwhile, the spring 43 can also improve the extrusion effect of the top block 2 on the wall, the pressurizing force is ensured, the friction force between the top block 2 and the wall is improved, the installation stability is ensured, and the use effect is improved.
The outer end face of the sliding groove 10 is provided with the abdication groove 19, the outer end face of the top block 2 is provided with the limit piece 24, when the installation top piece 2 is connected to a curtain rod and then fixed on a wall body, the limit piece 24 is arranged in the abdication groove 19, the outer end face of the limit piece 24 is leveled with the end face of the sliding groove 10, the adjustment position of the installation top piece 2 on the wall body is facilitated, the end face of the limit piece 24 is provided with the filling groove 25, the silica gel piece 26 is connected in the filling groove 25, when the top block 2 is contacted with the wall body, the silica gel piece 26 is contacted with the wall body, the friction force is improved, the installation is more stable, the fixing effect is better, and the use effect is improved. Meanwhile, the silica gel sheet 26 can be replaced by double-sided foam rubber, so that the double-sided foam rubber has a certain bonding effect, and the fixing effect is more stable.
The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.
Claims (7)
1. Exempt from to punch installation and use installation top piece, characterized by, including installation shell (1), installation shell (1) one end is provided with sliding tray (10), the installation shell (1) other end is provided with installation cavity (11), be provided with slidable kicking block (2) in sliding tray (10), installation cavity (11) and sliding tray (10) intercommunication, be provided with adjusting screw (4) in installation cavity (11), adjusting screw (4) are connected with kicking block (2), installation cavity (11) lateral wall can be dismantled and be connected with mounting panel (12), installation cavity (11) side is connected with spacing fixture block (13) of two parallel arrangement, mounting panel (12) are connected with rotatory screw (3), spacing fixture block (13) are connected with adjusting screw (4), rotatory screw (3) are connected with adjusting screw (4).
2. The mounting top piece for hole-free mounting according to claim 1, wherein a mounting opening (14) is formed in one side wall of the mounting cavity (11), the mounting plate (12) is connected with the mounting opening (14), a first connecting hole (15) is formed in the opposite side surface of the mounting opening (14), a second connecting hole (16) is formed in the mounting plate (12), the first connecting hole (15) and the second connecting hole (16) are coaxially arranged, connecting columns (30) are arranged at two ends of the rotary screw (3), and the connecting columns (30) are respectively sleeved with the first connecting hole (15) and the second connecting hole (16) in a rotating mode.
3. The mounting top piece for hole-free mounting according to claim 1, wherein the limiting clamping block (13) is a U-shaped block, a transmission gear (40) is arranged at one end of the adjusting screw (4) in the mounting cavity (11), the transmission gear (40) is connected with the rotating screw (3), limiting clamping grooves (41) are formed in two ends of the transmission gear (40), and the limiting clamping block (13) is connected with the limiting clamping grooves (41).
4. The mounting top member for hole-punching-free mounting according to claim 1, wherein the upper end and the lower end of the inner side wall of the mounting plate (12) are respectively provided with a buckle (17), the top surface and the bottom surface of the mounting cavity (11) are respectively provided with a clamping groove (18), and the buckles (17) are connected with the clamping grooves (18).
5. The mounting top piece for hole-free mounting according to claim 1, wherein one end of the top block (2) arranged inside the sliding groove (10) is provided with a guide groove (20), the end part of the guide groove (20) is provided with a limit groove (21), a limit block (22) is arranged in the limit groove (21), the limit block (22) is provided with a threaded hole (23), one end of the adjusting screw (4) connected with the top block (2) is provided with an external thread (42), and the external thread (42) is connected with the threaded hole (23).
6. The mounting top for hole-free mounting according to claim 5, wherein the bottom surface of the guide groove (20) is connected with a spring (43), and the spring (43) is connected with the end surface of the adjusting screw (4).
7. The mounting top piece for hole-free mounting according to claim 1, wherein a yielding groove (19) is formed in the outer end face of the sliding groove (10), a limiting piece (24) is arranged on the outer end face of the top block (2), the limiting piece (24) is connected with the yielding groove (19), a filling groove (25) is formed in the limiting piece (24), and a silica gel piece (26) is connected in the filling groove (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223181857.7U CN219270654U (en) | 2022-11-30 | 2022-11-30 | Mounting top piece for punching-free mounting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223181857.7U CN219270654U (en) | 2022-11-30 | 2022-11-30 | Mounting top piece for punching-free mounting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219270654U true CN219270654U (en) | 2023-06-30 |
Family
ID=86908846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223181857.7U Active CN219270654U (en) | 2022-11-30 | 2022-11-30 | Mounting top piece for punching-free mounting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219270654U (en) |
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2022
- 2022-11-30 CN CN202223181857.7U patent/CN219270654U/en active Active
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