CN217829248U - Dustproof sack convenient to installation is dismantled - Google Patents
Dustproof sack convenient to installation is dismantled Download PDFInfo
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- CN217829248U CN217829248U CN202221123163.5U CN202221123163U CN217829248U CN 217829248 U CN217829248 U CN 217829248U CN 202221123163 U CN202221123163 U CN 202221123163U CN 217829248 U CN217829248 U CN 217829248U
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Abstract
The utility model relates to the technical field of dustproof cloth bags, in particular to a dustproof cloth bag convenient to mount and dismount, which comprises a device barrel, wherein the bottom of the device barrel is inserted in a connecting frame, and a bag body is fixed at the bottom of the connecting frame; fixing mechanism, fixing mechanism includes the connecting block, the both sides at the connecting frame outer wall are fixed to the connecting block, the connecting block is kept away from the one end of connecting frame and is fixed at the go-between inner wall, the both sides of go-between inner wall are provided with splint, and the middle part swing joint of splint outer wall has the screw rod, screw rod and go-between threaded connection, the both sides of splint outer wall are fixed with the locating lever, the inner wall that splint are close to connecting frame one side is fixed with the snap ring, first opening has been seted up to the inside upper end of connecting frame. The utility model discloses it is fixed to be convenient for realize the centre gripping on connecting frame and a ware section of thick bamboo surface for a ware section of thick bamboo is more firm with being connected of connecting frame, replaces traditional rope formula connected mode, and is more convenient, has saved operating time.
Description
Technical Field
The utility model relates to a dustproof sack technical field specifically is a dustproof sack convenient to installation is dismantled.
Background
The cloth bag is a bag-shaped container made of cloth, and compared with other container types, the bag-shaped container has the characteristics of lightness, folding and storage and the like.
The installation is binded to the rope belt that generally adopts to current dustproof sack, hangs perpendicularly in ware bobbin base portion because of the sack, needs both hands to bind the rope belt, and is comparatively loaded down with trivial details for the installation of sack and dismantlement mode are comparatively inconvenient, have wasted more time, have reduced the convenience and the practicality of device, consequently need a dustproof sack convenient to installation dismantlement to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dustproof sack convenient to installation is dismantled to current device that provides among the above-mentioned background art of solution generally adopts the fag end to bind the installation, hangs perpendicularly in ware bobbin base portion because of the sack, needs both hands to bind the fag end, and is comparatively loaded down with trivial details, makes the installation of sack comparatively inconvenient with the dismantlement mode, has wasted the problem of more time.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a dustproof sack convenient to installation is dismantled, includes:
the bottom of the device barrel is inserted into the connecting frame, and a bag body is fixed at the bottom of the connecting frame;
the fixing mechanism comprises connecting blocks, the connecting blocks are fixed on two sides of the outer wall of the connecting frame, one ends, far away from the connecting frame, of the connecting blocks are fixed on the inner wall of the connecting ring, clamping plates are arranged on two sides of the inner wall of the connecting ring, a screw rod is movably connected to the middle of the outer wall of the clamping plates and is in threaded connection with the connecting ring, positioning rods are fixed on two sides of the outer wall of the clamping plates, a clamping ring is fixed on the inner wall, close to one side of the connecting frame, of each clamping plate, a first opening is formed in the upper end of the inside of the connecting frame, and a rubber clamping pad is glued on the inner wall of each first opening;
and the sealing mechanism comprises a third opening, and the third opening is formed in the lower end inside the connecting frame.
Preferably, the upper end and the lower end of the inside of the connecting ring are provided with positioning holes corresponding to the positioning rods, and the middle of the inside of the connecting ring is provided with a threaded hole corresponding to the screw rod.
Preferably, a second opening is formed in the rubber clamping pad, a rubber clamping block is glued to the inner wall of the second opening, and the rubber clamping block is hemispherical.
Preferably, a rubber sealing ring is glued to the inner wall of the third opening, a cavity is formed in one side, close to the connecting frame, of the inner portion of the rubber sealing ring, a spring is arranged inside the cavity, and two sides of the spring are fixed to the inner wall of the cavity.
Preferably, a bayonet corresponding to the device barrel is formed in the rubber sealing ring, and two sides of the top of the bayonet are inclined.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this dustproof sack convenient to installation is dismantled is provided with fixed establishment, when needs the splice frame fixed with a ware section of thick bamboo, establish the splice frame cover in the ware section of thick bamboo outside, the screw rod rotates, make snap ring extrusion splice frame, the splice frame promotes the rubber card pad, make the rubber fixture block closely extrude with a ware section of thick bamboo outer wall, realize the inseparable laminating of splice frame and ware section of thick bamboo outer wall, realize the installation of splice frame, through the aforesaid design, it is fixed with the centre gripping on ware section of thick bamboo surface to be convenient for realize the splice frame, make the ware section of thick bamboo more firm with being connected of splice frame, replace traditional rope formula connected mode, and is more convenient, the operation time is saved, the convenience and the practicality of device have been improved.
2. This dustproof sack convenient to installation is dismantled is provided with sealing mechanism, and when an ware section of thick bamboo was connected with the connecting frame, an ware section of thick bamboo was inserted and is established inside the bayonet socket, and the bayonet socket inner wall closely laminates with an ware section of thick bamboo outer wall, reaches sealed effect, through the aforesaid design, blocks the gap between an ware section of thick bamboo and the connecting frame for an ware section of thick bamboo is inseparabler with being connected of connecting frame, avoids the dust to shift out, and sealed effect is better, has improved the leakproofness and the practicality of device.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic top sectional view of the structure of the present invention;
FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;
fig. 4 is an enlarged schematic view of the structure at B in fig. 1 according to the present invention.
In the figure: 1. a vessel cylinder; 21. a connecting frame; 22. a bag body; 3. a fixing mechanism; 31. connecting blocks; 32. a connecting ring; 33. a splint; 34. a screw; 35. positioning a rod; 36. a snap ring; 41. a first opening; 42. a rubber clamping pad; 43. a second opening; 44. a rubber clamping block; 5. a sealing mechanism; 51. a third opening; 52. a rubber seal ring; 53. a cavity; 54. a spring; 55. and (4) clamping.
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. 1-4, the present invention provides an embodiment:
the utility model provides a dustproof sack convenient to installation is dismantled, includes:
the device comprises a device barrel 1, wherein the bottom of the device barrel 1 is inserted into a connecting frame 21, and a bag body 22 is fixed at the bottom of the connecting frame 21;
the fixing mechanism 3 comprises a connecting block 31, the connecting block 31 is fixed on two sides of the outer wall of the connecting frame 21, one end, far away from the connecting frame 21, of the connecting block 31 is fixed on the inner wall of the connecting ring 32, clamping plates 33 are arranged on two sides of the inner wall of the connecting ring 32, a screw 34 is movably connected to the middle of the outer wall of the clamping plate 33, positioning rods 35 are fixed on two sides of the outer wall of the clamping plate 33, positioning holes corresponding to the positioning rods 35 are formed in the upper end and the lower end of the inner portion of the connecting ring 32, a threaded hole corresponding to the screw 34 is formed in the middle of the inner portion of the connecting ring 32, movement of the clamping plate 33 is limited through the design, movement of the clamping plate 33 is more stable, a clamping ring 36 is fixed on the inner wall, close to one side of the connecting frame 21, a first opening 41 is formed in the upper end of the inner portion of the connecting frame 21, a rubber clamping pad 42 is adhered to the inner wall of the first opening 41, a second opening 43 is formed in the rubber clamping pad 42, a rubber clamping block 44 is adhered to the inner wall of the second opening 43, the rubber clamping block 44 is adhered to be hemispherical, and the outer wall of the rubber clamping block 44 and the outer wall of the device 1 is adhered to be extruded by the device 1 through the design, so that friction force between the rubber clamping block 44 is increased;
the sealing mechanism 5 comprises a third opening 51, the third opening 51 is formed in the lower end of the inside of the connecting frame 21, a rubber sealing ring 52 is adhered to the inner wall of the third opening 51, a cavity 53 is formed in one side, close to the connecting frame 21, of the inside of the rubber sealing ring 52, a spring 54 is arranged inside the cavity 53, two sides of the spring 54 are fixed to the inner wall of the cavity 53, through the design, a gap between the device cylinder 1 and the connecting frame 21 is blocked, the sealing effect is achieved, a bayonet 55 corresponding to the device cylinder 1 is formed in the rubber sealing ring 52, two sides of the top of the bayonet 55 are inclined, and through the design, the device cylinder 1 can be conveniently inserted into the bayonet 55.
When the connecting frame 21 and the device barrel 1 need to be fixed, firstly, the connecting frame 21 is sleeved outside the device barrel 1, then, the screw rod 34 is rotated, under the matching of the threaded hole, the screw rod 34 pushes the clamping plate 33 to move towards the direction close to the connecting frame 21, the clamping plate 33 drives the positioning rod 35 to synchronously move, the positioning rod 35 moves inside the positioning hole, the clamping plate 33 drives the clamping ring 36 to synchronously move, the clamping ring 36 extrudes the connecting frame 21, the connecting frame 21 pushes the rubber clamping pad 42, so that the rubber clamping block 44 is tightly extruded with the outer wall of the device barrel 1, the tight adhesion of the connecting frame 21 and the outer wall of the device barrel 1 is realized, and the installation operation of the connecting frame 21 is realized.
When the device barrel 1 is connected with the connecting frame 21, the device barrel 1 is inserted into the bayonet 55, and the spring 54 is in a compressed force storage state, so that the inner wall of the bayonet 55 is tightly attached to the outer wall of the device barrel 1, and a sealing effect is achieved.
Claims (5)
1. The utility model provides a dustproof sack convenient to installation is dismantled which characterized in that includes:
the bottom of the device barrel (1) is inserted into the connecting frame (21), and a bag body (22) is fixed at the bottom of the connecting frame (21);
the fixing mechanism (3) comprises a connecting block (31), the connecting block (31) is fixed on two sides of the outer wall of the connecting frame (21), one end, far away from the connecting frame (21), of the connecting block (31) is fixed on the inner wall of the connecting ring (32), clamping plates (33) are arranged on two sides of the inner wall of the connecting ring (32), a screw rod (34) is movably connected to the middle of the outer wall of each clamping plate (33), the screw rod (34) is in threaded connection with the connecting ring (32), positioning rods (35) are fixed on two sides of the outer wall of each clamping plate (33), a clamping ring (36) is fixed on the inner wall, close to one side of the connecting frame (21), of each clamping plate (33), a first opening (41) is formed in the upper end of the inside of the connecting frame (21), and a rubber clamping pad (42) is glued on the inner wall of each first opening (41);
the sealing mechanism (5) comprises a third opening (51), and the third opening (51) is formed in the lower end of the inner portion of the connecting frame (21).
2. The dust-proof cloth bag convenient to mount and dismount as claimed in claim 1, wherein: the upper end and the lower end of the inside of the connecting ring (32) are provided with positioning holes corresponding to the positioning rods (35), and the middle of the inside of the connecting ring (32) is provided with threaded holes corresponding to the threaded rods (34).
3. The dust-proof cloth bag convenient to mount and dismount as claimed in claim 1, wherein: a second opening (43) is formed in the rubber clamping pad (42), a rubber clamping block (44) is glued to the inner wall of the second opening (43), and the rubber clamping block (44) is hemispherical.
4. The dust-proof cloth bag convenient to mount and dismount as claimed in claim 1, wherein: a rubber sealing ring (52) is glued on the inner wall of the third opening (51), a cavity (53) is formed in one side, close to the connecting frame (21), of the interior of the rubber sealing ring (52), a spring (54) is arranged in the cavity (53), and two sides of the spring (54) are fixed on the inner wall of the cavity (53).
5. The dust-proof cloth bag convenient to mount and dismount as claimed in claim 4, wherein: a bayonet (55) corresponding to the device barrel (1) is formed in the rubber sealing ring (52), and two sides of the top of the bayonet (55) are inclined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221123163.5U CN217829248U (en) | 2022-05-12 | 2022-05-12 | Dustproof sack convenient to installation is dismantled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221123163.5U CN217829248U (en) | 2022-05-12 | 2022-05-12 | Dustproof sack convenient to installation is dismantled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217829248U true CN217829248U (en) | 2022-11-18 |
Family
ID=84020652
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221123163.5U Active CN217829248U (en) | 2022-05-12 | 2022-05-12 | Dustproof sack convenient to installation is dismantled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217829248U (en) |
-
2022
- 2022-05-12 CN CN202221123163.5U patent/CN217829248U/en active Active
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