CN213839251U - Decorative blanking cover for mounting interior trim part of airplane - Google Patents
Decorative blanking cover for mounting interior trim part of airplane Download PDFInfo
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- CN213839251U CN213839251U CN202022262506.3U CN202022262506U CN213839251U CN 213839251 U CN213839251 U CN 213839251U CN 202022262506 U CN202022262506 U CN 202022262506U CN 213839251 U CN213839251 U CN 213839251U
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- cover body
- blanking cover
- block
- interior trim
- thread groove
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Abstract
The utility model relates to the technical field of aircraft interior trim, and discloses a decorative blanking cover for installing an aircraft interior trim part, which solves the problem that the existing blanking cover can not be adjusted according to the thickness of a hole, and comprises a blanking cover body and a connecting end, wherein a decorative top cover is fixedly installed at the top of the blanking cover body, a movable telescopic mechanism is installed at the top of the connecting end, a thread fastening mechanism is installed at the upper part of the connecting end, auxiliary blocks are fixedly installed at both ends of the thread fastening mechanism, and blocking blocks are fixedly installed at both ends of the bottom of the connecting end; make this device can be convenient install and dismantle to can adjust according to the hole of different thickness, can hide stifled to the hole of different diameters simultaneously, increase the application range of this device, make staff's work efficiency obtain promoting.
Description
Technical Field
The utility model belongs to the technical field of the aircraft interior trim, specifically be used for the interior trim part installation of aircraft to decorate with blanking cover.
Background
The plug cover generally has two purposes, namely, the plug cover can cover the hole and has the decoration and beautification functions; inside and outside the closure, play dustproof and waterproof effect, the field that the blanking cover relates to is very extensive, can both see the shadow of the body of blanking cover everywhere in the life, and the blanking cover adopts following material to make usually: ethylene propylene diene monomer, polyvinyl chloride, polyethylene, nitrile butadiene rubber and nylon.
The existing plugging cover can only block a hole with one thickness, and cannot be adjusted according to the thickness of the hole, so that a worker often needs to try for many times to find the proper plugging cover during working, and the working efficiency of the worker is reduced.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides a decorate and use blanking cap for installation of interior trim part of aircraft, the effectual problem that current blanking cap can not adjust according to the thickness of hole among the above-mentioned background art of having solved.
In order to achieve the above object, the utility model provides a following technical scheme: a decorate and use blanking cap for installation of interior trim part of aircraft, including blanking cap body and link, the top fixed mounting of blanking cap body has the decoration top cap, and movable telescopic machanism is installed at the top of link, and screw fastening mechanism is installed on the upper portion of link, and the equal fixed mounting in both ends of screw fastening mechanism has supplementary piece, and the equal fixed mounting in both ends of link bottom has the stopper piece.
Preferably, the bottom fixed mounting of blanking cover body inner chamber has the snap ring, and two preformed grooves have been seted up on the surface of snap ring, and the equal fixed mounting in both ends at link top has P-shaped piece.
Preferably, the movable telescopic mechanism comprises three elastic mechanisms and a fixing mechanism, the three elastic mechanisms are respectively installed in the inner cavity of the plug cover body, and the fixing mechanism is installed between the three elastic mechanisms.
Preferably, it is three the elastic mechanism all includes installation piece, activity strip and two springs, and wherein two installation pieces are fixed mounting respectively at the both ends of blanking cover body inner chamber, and wherein another one installation piece fixed mounting is at the top of blanking cover body inner chamber, and activity strip movable mounting is at the inner chamber of installation piece, and two springs are fixed mounting respectively at the both ends of activity strip one side, and the one end of two springs all is connected with the one end stationary phase of installation piece inner chamber.
Preferably, the fixing mechanism comprises a control strip, a control block, two rectangular grooves, two connecting strips and two fixture blocks, the control strip is movably mounted in the middle of the inner cavity of the plug cover body, the control block is fixedly mounted at the bottom of the control strip, the two rectangular grooves are formed in the control block, the two connecting strips are respectively movably mounted at two ends of the inner cavity of the plug cover body, the two fixture blocks are respectively and fixedly mounted at one ends of the bottoms of the two connecting strips, and the two fixture blocks are respectively and movably clamped in the two rectangular grooves.
Preferably, the thread fastening mechanism comprises a abutting block, a first thread groove and a second thread groove, the second thread groove is formed in the surface of the plug body, the first thread groove is formed in the abutting block, and the abutting block is connected to the upper portion of the plug body through the first thread groove and the second thread groove in a threaded mode.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) during work, the plugging cover body, the clamping ring, the reserved groove, the P-shaped block, the movable telescopic mechanism and the thread fastening mechanism are arranged, so that the device can be conveniently mounted and dismounted, can be adjusted according to holes with different thicknesses, and can be used for plugging holes with different diameters, the application range of the device is enlarged, and the working efficiency of workers is improved;
(2) when the hole needs to be blocked, firstly, the auxiliary block rotates the abutting block to enable the abutting block to rotate through the first thread groove and the second thread groove and be separated from the blocking cover body, then the connecting end is placed inside the hole needing to be blocked, then the control strip is pressed to move downwards, the control strip moves downwards to drive the control block to move downwards, the two clamping blocks can be separated from the two rectangular grooves due to the downward movement of the control block, the four springs inside the two mounting blocks can be extended due to the separation of the two clamping blocks from the two rectangular grooves, the four springs can move outwards due to the movement of the two movable strips, and the two blocking blocks can be extended and support the hole due to the movement of the two connecting strips; then, the abutting block is installed on the upper portion of the connecting end again while the connecting end is guaranteed to be stable, and then the abutting block is rotated to enable the abutting block to movably abut against one end of the hole, so that the stability of the connecting end is kept; and finally, the plugging cover body is movably arranged at the top of the connecting end, so that the two P-shaped blocks and the snap ring are movably clamped with each other, the installation of the device is completed, and the plugging cover body is conveniently disassembled through the arrangement of the reserved groove.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
In the drawings:
fig. 1 is a schematic view of the expanded structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the present invention shown in FIG. 1;
fig. 3 is an enlarged schematic view of a portion a of fig. 2 according to the present invention;
fig. 4 is a schematic top view of the plug body according to the present invention;
fig. 5 is a schematic view of the bottom structure of the plug body of the present invention;
in the figure: 1. a blanking cover body; 101. a snap ring; 102. reserving a groove; 2. a connecting end; 201. a P-shaped block; 3. decorating the top cover; 4. a movable telescoping mechanism; 5. a screw fastening mechanism; 501. a propping block; 502. a first thread groove; 503. a second thread groove; 6. a blocking block; 7. an elastic mechanism; 701. mounting blocks; 702. a movable bar; 703. a spring; 8. a fixing mechanism; 801. a control bar; 802. a control block; 803. a rectangular groove; 804. a connecting strip; 805. a clamping block; 9. and an auxiliary block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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.
Embodiment one, given by figure 1, figure 2 and figure 4, the utility model discloses a blanking cover body 1 and link 2, the top fixed mounting of blanking cover body 1 has decoration top cap 3, setting through decorating top cap 3 makes this device more pleasing to the eye, movable telescopic machanism 4 is installed at the top of link 2, screw fastening mechanism 5 is installed on the upper portion of link 2, the equal fixed mounting in both ends of screw fastening mechanism 5 has supplementary piece 9, setting through supplementary piece 9, let the user can be more convenient rotate to the piece 501 that supports, the equal fixed mounting in both ends of link 2 bottom has the piece 6 that blocks, through the setting of the piece 6 that blocks, make this device can keep the stability of blanking cover when blocking up.
In the second embodiment, on the basis of the first embodiment, as shown in fig. 1, 4 and 5, the snap ring 101 is fixedly installed at the bottom of the inner cavity of the plug body 1, two preformed grooves 102 are formed on the surface of the snap ring 101, and P-shaped blocks 201 are fixedly installed at two ends of the top of the connecting end 2, so that the plug body 1 and the connecting end 2 can be connected.
In the third embodiment, based on the first embodiment, as shown in fig. 2, the movable telescoping mechanism 4 includes three elastic mechanisms 7 and a fixing mechanism 8, the three elastic mechanisms 7 are respectively installed in the inner cavity of the closure body 1, and the fixing mechanism 8 is installed between the three elastic mechanisms 7, so that a user can freely control the blocking block 6 to telescope.
In a fourth embodiment, on the basis of the third embodiment, as shown in fig. 2 and fig. 3, each of the three elastic mechanisms 7 includes an installation block 701, a movable strip 702 and two springs 703, wherein the two installation blocks 701 are respectively and fixedly installed at two ends of an inner cavity of the cap body 1, the other installation block 701 is fixedly installed at the top of the inner cavity of the cap body 1, the movable strip 702 is movably installed in the inner cavity of the installation block 701, the two springs 703 are respectively and fixedly installed at two ends of one side of the movable strip 702, and one end of each of the two springs 703 is fixedly connected with one end of the inner cavity of the installation block 701, so as to provide elastic force for fixing the fixing mechanism 8.
Fifth embodiment, based on the third embodiment, as shown in fig. 2 and 3, the fixing mechanism 8 includes a control bar 801, a control block 802, two rectangular grooves 803, two connecting bars 804 and two clamping blocks 805, the control bar 801 is movably installed in the middle of the inner cavity of the cap body 1, one end of the control bar 801 is movably installed inside another mounting block 701 and extends to the outside of the cap body 1, the control block 802 is fixedly installed at the bottom of the control bar 801, the two rectangular grooves 803 are opened inside the control block 802, the two connecting bars 804 are respectively movably installed at two ends of the inner cavity of the cap body 1, one ends of the two connecting bars 804 are respectively movably installed inside the two mounting blocks 701 and extend to the outside of the cap body 1, one ends of the two connecting bars 804 located outside the cap body 1 are respectively fixedly connected to one ends of the two blocking blocks 6, the two clamping blocks 805 are respectively fixedly installed at one end of the bottom of the two connecting bars 804, and the two clamping blocks 805 are respectively and movably clamped inside the two rectangular grooves 803, and the three movable strips 702 are respectively and fixedly connected with the control strips 801 and the two connecting strips 804 inside the three mounting blocks 701, so that the expansion and contraction of the blocking block 6 can be controlled by matching with the elastic mechanism 7.
Sixth embodiment, on the basis of the first embodiment, as shown in fig. 1 and fig. 2, the screw fastening mechanism 5 includes a abutting block 501, a first thread groove 502 and a second thread groove 503, the second thread groove 503 is provided on the surface of the cap body 1, the first thread groove 502 is provided inside the abutting block 501, and the abutting block 501 is screwed on the upper portion of the cap body 1 through the first thread groove 502 and the second thread groove 503, so that the device can be fixed according to the thickness of the hole.
The working principle is as follows: when the hole needs to be blocked, firstly, the auxiliary block 9 rotates the abutting block 501, so that the abutting block 501 rotates through the first thread groove 502 and the second thread groove 503 and is separated from the blocking cover body 1, then the connecting end 2 is placed inside the hole needing to be blocked, then the control bar 801 is pressed to move downwards, the control bar 801 moves downwards, the control block 802 is driven to move downwards by the downward movement of the control bar 801, the two fixture blocks 805 are separated from the two rectangular grooves 803 by the downward movement of the control block 802, the four springs 703 inside the two mounting blocks 701 can be extended by the separation of the two fixture blocks 805 and the two rectangular grooves 803, the two connecting bars 804 can be driven by the extension of the four springs 703 to start outward movement through the two movable bars 702, and the two blocking blocks 6 can be extended and support the hole by the movement of the two connecting bars 804; then, while the stability of the connecting end 2 is ensured, the abutting block 501 is mounted on the upper part of the connecting end 2 again, and then the abutting block 501 is rotated to enable the abutting block 501 to movably abut against one end of the hole, so that the stability of the connecting end 2 is kept; finally, the plugging cover body 1 is movably arranged at the top of the connecting end 2, so that the two P-shaped blocks 201 and the snap ring 101 are movably clamped, the device is installed, and the plugging cover body 1 is conveniently detached through the arrangement of the reserved groove 102.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A decorate and use blanking cover for installation of aircraft interior trim part, including blanking cover body (1) and link (2), its characterized in that: the top fixed mounting of blanking cover body (1) has decoration top cap (3), and movable telescopic machanism (4) are installed at the top of link (2), and screw fastening mechanism (5) are installed on the upper portion of link (2), and the equal fixed mounting in both ends of screw fastening mechanism (5) has supplementary piece (9), and the equal fixed mounting in both ends of link (2) bottom has stop block piece (6).
2. The decorative cover for installation of an aircraft interior trim part according to claim 1, wherein: the bottom fixed mounting of blanking cover body (1) inner chamber has snap ring (101), and two preformed grooves (102) have been seted up on the surface of snap ring (101), and equal fixed mounting in both ends at link (2) top has P-shaped piece (201).
3. The decorative cover for installation of an aircraft interior trim part according to claim 1, wherein: the movable telescopic mechanism (4) comprises three elastic mechanisms (7) and a fixing mechanism (8), the three elastic mechanisms (7) are respectively installed in the inner cavity of the plug cover body (1), and the fixing mechanism (8) is installed between the three elastic mechanisms (7).
4. The decorative cover for installation of an aircraft interior trim part according to claim 3, wherein: the three elasticity mechanisms (7) comprise mounting blocks (701), movable strips (702) and two springs (703), wherein the two mounting blocks (701) are respectively and fixedly mounted at two ends of the inner cavity of the blanking cover body (1), the other mounting block (701) is fixedly mounted at the top of the inner cavity of the blanking cover body (1), the movable strips (702) are movably mounted in the inner cavity of the mounting blocks (701), the two springs (703) are respectively and fixedly mounted at two ends of one side of the movable strips (702), and one ends of the two springs (703) are fixedly connected with one end of the inner cavity of the mounting blocks (701).
5. The decorative cover for installation of an aircraft interior trim part according to claim 3, wherein: fixed establishment (8) are including control strip (801), control block (802), two rectangular channel (803), two connecting strip (804) and two fixture block (805), control strip (801) movable mounting is in the middle part of blanking cover body (1) inner chamber, control block (802) fixed mounting is in the bottom of control strip (801), two rectangular channel (803) are seted up in the inside of control block (802), two connecting strip (804) respectively movable mounting are at the both ends of blanking cover body (1) inner chamber, two fixture block (805) respectively fixed mounting are in the one end of two connecting strip (804) bottoms, and two fixture block (805) activity joint respectively is in the inside of two rectangular channel (803).
6. The decorative cover for installation of an aircraft interior trim part according to claim 1, wherein: the thread fastening mechanism (5) comprises a abutting block (501), a first thread groove (502) and a second thread groove (503), the second thread groove (503) is formed in the surface of the blocking cover body (1), the first thread groove (502) is formed in the abutting block (501), and the abutting block (501) is connected to the upper portion of the blocking cover body (1) through the first thread groove (502) and the second thread groove (503) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022262506.3U CN213839251U (en) | 2020-10-13 | 2020-10-13 | Decorative blanking cover for mounting interior trim part of airplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022262506.3U CN213839251U (en) | 2020-10-13 | 2020-10-13 | Decorative blanking cover for mounting interior trim part of airplane |
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| Publication Number | Publication Date |
|---|---|
| CN213839251U true CN213839251U (en) | 2021-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022262506.3U Active CN213839251U (en) | 2020-10-13 | 2020-10-13 | Decorative blanking cover for mounting interior trim part of airplane |
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| CN (1) | CN213839251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114096027A (en) * | 2021-10-28 | 2022-02-25 | 镇江市逸帆航空部件有限公司 | Machine decorative board with electromagnetic shielding function |
-
2020
- 2020-10-13 CN CN202022262506.3U patent/CN213839251U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114096027A (en) * | 2021-10-28 | 2022-02-25 | 镇江市逸帆航空部件有限公司 | Machine decorative board with electromagnetic shielding function |
| CN114096027B (en) * | 2021-10-28 | 2024-06-04 | 镇江市逸帆航空部件有限公司 | Machine decorative board with electromagnetic shield function |
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