CN220529471U - Case and bag of convenient dismouting - Google Patents
Case and bag of convenient dismouting Download PDFInfo
- Publication number
- CN220529471U CN220529471U CN202322186931.2U CN202322186931U CN220529471U CN 220529471 U CN220529471 U CN 220529471U CN 202322186931 U CN202322186931 U CN 202322186931U CN 220529471 U CN220529471 U CN 220529471U
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- groove
- pull rod
- case
- wall
- bag
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- 230000008878 coupling Effects 0.000 claims abstract description 18
- 238000010168 coupling process Methods 0.000 claims abstract description 18
- 238000005859 coupling reaction Methods 0.000 claims abstract description 18
- 230000001681 protective effect Effects 0.000 claims description 15
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 11
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a case convenient to disassemble and assemble, which comprises a case body, wherein an installation groove is formed in the outer wall of the top end of the case body, a detachable pull rod assembly is clamped in the installation groove, limit grooves are symmetrically formed in the two sides of the inner wall of the installation groove, the detachable pull rod assembly is respectively clamped in the limit grooves, a fixed groove is formed in the outer wall of the case body below the installation groove, the bottom end of the detachable pull rod assembly is fixedly connected with the case body through a fixed bolt, and the fixed bolt passes through the detachable pull rod assembly and is clamped in the fixed groove; the luggage body bottom surface symmetry is equipped with two mounting panels, mounting panel top surface contact case body bottom surface respectively, mounting panel bottom surface symmetry installation universal wheel respectively, mounting panel both ends symmetry rigid coupling installation piece bottom surface. According to the utility model, the telescopic pull rod and the universal wheel can be detached from the case, so that the maintenance or replacement is convenient, and the service life of the equipment is prolonged.
Description
Technical Field
The utility model relates to the technical field of bags, in particular to a bag convenient to disassemble and assemble.
Background
Along with the high-speed development of traffic, the living and consumption level of people is continuously improved, the times of people going out are increased, various bags become a tool for carrying personal articles such as personal articles and clothes and the like, and general bags comprise a bag body, a telescopic pull rod and a bag bottom wheel, wherein the bag body is vertically arranged, the bag bottom wheel is fixed at the bottom of the bag body, and the telescopic pull rod is arranged at the back of the bag body along the bag body and can be telescopic and protruded at the top of the bag body.
If the Chinese patent with the authorized bulletin number of CN211065332U discloses a case with theft prevention and fire prevention, the case comprises a case body, a telescopic rod, case pulleys and a waterproof zipper, wherein the case body is a case body with a coded lock, the rear end of the case body is movably connected with the telescopic rod, and the bottom of the case body is movably connected with a plurality of case pulleys; the rear end fixedly connected with pickproof lock at telescopic link top, the key hole has been seted up to one side at pickproof lock top, and one side inside the pickproof lock is equipped with the pickproof locking notch. In order to enable the case body to achieve the anti-theft effect, the anti-theft lock opening, the key opening and the anti-theft lock embedding head are arranged, the anti-theft lock opening, the key opening and the anti-theft lock embedding head are matched with each other for use, the fixing rope is stretched to wind the fixing rope around the column or the rod, so that the anti-theft effect is better, the case body can be temporarily fixed to a position, the case body is prevented from being stolen, and the problems that the case body is additionally provided with the encryption lock, but the case body is also pulled to be stolen, and the safety performance cannot be further guaranteed are solved.
The telescopic link that current case and bag used is inconvenient to dismantle the change after damaging, and for this reason we propose a case and bag of convenient dismouting and are used for solving above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a case convenient to disassemble and assemble so as to solve the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a case convenient to disassemble and assemble, which comprises a case body,
the outer wall of the top end of the luggage body is provided with an installation groove, the detachable pull rod assembly is clamped in the installation groove, two sides of the inner wall of the installation groove are symmetrically provided with limit grooves, the detachable pull rod assembly is respectively clamped in the limit grooves, the outer wall of the luggage body below the installation groove is provided with a fixed groove, the bottom end of the detachable pull rod assembly is fixedly connected with the luggage body through a fixed bolt, and the fixed bolt passes through the detachable pull rod assembly and is clamped in the fixed groove;
the utility model discloses a luggage body, including luggage body, mounting panel, locating piece, rotating rod, handle, screw structure and mutual block are equipped with respectively to luggage body bottom surface symmetry, mounting panel top surface contact luggage body bottom surface respectively, mounting panel bottom surface symmetry is equipped with two mounting panels, mounting panel bottom surface contact luggage body respectively, two mounting panel both ends symmetry rigid coupling mounting block bottom surface, two one side that the mounting block is close to mutually is equipped with the storage tank respectively, the bottom surface is equipped with the through hole respectively in the storage tank, respectively the joint dwang in the through hole, be equipped with screw structure and mutual block on dwang outer wall and the through hole inner wall respectively, the one end rigid coupling locating piece that the dwang is close to luggage body, the locating piece joint is in the constant head tank respectively, the constant head tank symmetry sets up in luggage body both sides, the rigid coupling handle respectively to the dwang other end.
Preferably, the diameter and the thickness of the positioning block are respectively equal to the diameter and the depth of the containing groove, and the diameter and the thickness of the positioning block are respectively equal to the diameter and the depth of the positioning groove.
Preferably, the detachable pull rod assembly comprises a protective cover, the protective cover joint is in the mounting groove, protective cover outer wall bilateral symmetry rigid coupling spacing, spacing joint is in the spacing groove respectively, protective cover bottom surface rigid coupling fixed block, be equipped with the fixed orifices on the fixed block, the fixed block passes through fixing bolt rigid coupling case and bag body, joint fixing bolt in the fixed orifices, bottom surface joint plate in the protective cover, evenly be equipped with a plurality of locating holes on the joint plate, joint dead lever respectively in the locating hole, dead lever one end rigid coupling protective cover inner wall respectively, flexible pull rod is installed to joint plate top surface.
Preferably, the length and the width of the protective cover are equal to the length and the width of the mounting groove respectively.
Preferably, the width and the thickness of the limit strip are respectively equal to the width and the depth of the limit groove.
Preferably, the number of the fixing rods is equal to the number of the positioning holes in size and the positions of the fixing rods are in one-to-one correspondence, and the diameters of the fixing rods are equal to the diameters of the positioning holes in size.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the telescopic pull rod and the universal wheel can be detached from the case, so that the maintenance or replacement is convenient, and the service life of the equipment is prolonged.
2. The equipment can utilize the protection casing to protect, reduces the collision that flexible pull rod received, avoids damaging.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;
FIG. 3 is a schematic view of a partial elevation sectional structure of the present utility model;
FIG. 4 is a schematic cross-sectional view of a pull rod assembly according to the present utility model.
In the figure: 1. a case body; 101. a mounting groove; 102. a limit groove; 103. a fixing groove; 104. a positioning groove; 2. a detachable pull rod assembly; 21. a protective cover; 22. a limit bar; 23. a fixed block; 24. a fixing hole; 25. a clamping plate; 26. positioning holes; 27. a fixed rod; 28. a telescopic pull rod; 3. a fixing bolt; 4. a mounting plate; 5. a universal wheel; 6. a mounting block; 601. a storage groove; 602. a through hole; 7. a rotating lever; 8. a positioning block; 9. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.
Example 1:
referring to fig. 1-4, the present utility model provides a technical solution: a case convenient to disassemble and assemble, which comprises a case body 1,
referring to fig. 1, 2 and 4, an outer wall of the top end of a luggage body 1 is provided with a mounting groove 101, a detachable pull rod assembly 2 is clamped in the mounting groove 101, two sides of the inner wall of the mounting groove 101 are symmetrically provided with limiting grooves 102, the detachable pull rod assembly 2 is respectively clamped in the limiting grooves 102, a fixing groove 103 is arranged on the outer wall of the luggage body 1 below the mounting groove 101, the bottom end of the detachable pull rod assembly 2 is fixedly connected with the luggage body 1 through a fixing bolt 3, and the fixing bolt 3 passes through the detachable pull rod assembly 2 and is clamped in the fixing groove 103;
referring to fig. 1 and 3, the bottom surface of the case body 1 is symmetrically provided with two mounting plates 4, the top surfaces of the mounting plates 4 are respectively contacted with the bottom surface of the case body 1, universal wheels 5 are respectively symmetrically mounted on the bottom surfaces of the mounting plates 4, two ends of the mounting plates 4 are symmetrically fixedly connected with the bottom surfaces of the mounting blocks 6, one sides of the two mounting blocks 6 are respectively contacted with the case body 1, one sides of the two mounting blocks 6 close to each other are respectively provided with a storage groove 601, the inner bottom surfaces of the storage grooves 601 are respectively provided with a through hole 602, rotating rods 7 are respectively clamped in the through holes 602, the outer walls of the rotating rods 7 and the inner walls of the through holes 602 are respectively provided with a thread structure and are mutually clamped, one ends of the rotating rods 7 close to the case body 1 are fixedly connected with positioning blocks 8, the positioning blocks 8 are respectively clamped in the positioning grooves 104, the positioning grooves 104 are symmetrically arranged on two sides of the case body 1, and the other ends of the rotating rods 7 are respectively fixedly connected with handles 9.
Further, the diameter and the thickness of the positioning block 8 are respectively equal to those of the receiving groove 601, and the diameter and the thickness of the positioning block 8 are respectively equal to those of the positioning groove 104, so that the universal wheel 5 is fixed at the bottom of the luggage body 1.
Example 2:
please refer to fig. 1 and 4, which illustrate a second embodiment of the present utility model, which is based on the previous embodiment;
specifically, detachable pull rod assembly 2 includes protection casing 21, protection casing 21 joint is in mounting groove 101, protection casing 21 outer wall bilateral symmetry rigid coupling spacing 22, spacing 22 joint is in spacing groove 102 respectively, protection casing 21 bottom surface rigid coupling fixed block 23, be equipped with fixed orifices 24 on the fixed block 23, fixed block 23 passes through fixing bolt 3 rigid coupling case package body 1, joint fixing bolt 3 in the fixed orifices 24, bottom surface joint clamping plate 25 in the protection casing 21, evenly be equipped with a plurality of locating holes 26 on the clamping plate 25, respectively joint dead lever 27 in the locating hole 26, dead lever 27 one end rigid coupling protection casing 21 inner wall respectively, the flexible pull rod 28 of clamping plate 25 top surface installation, equipment can be through the protection casing 21 in the detachable pull rod assembly 2 to flexible pull rod 28 protect, in the protection casing 28 is taken in its income, reduce the collision that produces flexible pull rod 28, avoid its damage.
Further, the length and width of the shield 21 are equal to the length and width of the mounting groove 101, respectively.
Further, the width and the thickness of the limit bar 22 are equal to the width and the depth of the limit groove 102 respectively, so that the protective cover 21 is prevented from shaking when the luggage body 1 is used.
Further, the number of the fixing rods 27 is equal to the number of the positioning holes 26, the positions of the fixing rods 27 are in one-to-one correspondence, the diameters of the fixing rods 27 are equal to the diameters of the positioning holes 26, and the telescopic pull rods 28 are prevented from being separated from the device.
Referring to fig. 1 to 4, when the telescopic pull rod 28 is used, the telescopic pull rod 28 can be protected by the protective cover 21 in the detachable pull rod assembly 2, when the telescopic pull rod 28 is not used, the telescopic pull rod 28 is retracted into the protective cover 21, collision generated to the telescopic pull rod 28 is reduced, damage to the telescopic pull rod 28 is avoided, the service life of the telescopic pull rod 28 is prolonged, the detachable pull rod assembly 2 can be taken down from the case body 1 after the fixing bolt 3 is detached, the telescopic pull rod 28 and the clamping plate 25 are taken out from the protective cover 21 together, the rotating rod 7 can be rotated by the rotating handle 9, the positioning block 8 is driven to move and separate from the positioning groove 104, the mounting plate 4 is conveniently detached from the case body 1, various parts on the case are convenient to overhaul or replace, the service life of the device is prolonged, the clamping plate 25 is put into the bottom of the protective cover 21 when the telescopic pull rod 28 is reassembled, the fixing rod 27 is respectively clamped in the positioning hole 26, the protective cover 21 and the telescopic pull rod 28 are put into the mounting groove 101 together, the limiting groove 102 and the limiting strip 22 are clamped, the detachable pull rod assembly 2 and the universal wheel 5 are clamped by the fixing bolt 3, and the rotating handle 9 are used, and the case body 4 is normally assembled, and the positioning block 4 is driven to rotate, and the positioning block 4 is normally and the case body is assembled by the rotating handle 9.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a case and bag of convenient dismouting, includes case and bag body (1), its characterized in that:
the novel suitcase comprises a suitcase body (1), wherein an installing groove (101) is formed in the outer wall of the top end of the suitcase body (1), a detachable pull rod assembly (2) is clamped in the installing groove (101), limiting grooves (102) are symmetrically formed in the two sides of the inner wall of the installing groove (101), the detachable pull rod assembly (2) is clamped in the limiting grooves (102), a fixing groove (103) is formed in the outer wall of the suitcase body (1) below the installing groove (101), the bottom end of the detachable pull rod assembly (2) is fixedly connected with the suitcase body (1) through a fixing bolt (3), and the fixing bolt (3) penetrates through the detachable pull rod assembly (2) to be clamped in the fixing groove (103);
the utility model discloses a suitcase, which is characterized in that two mounting plates (4) are symmetrically arranged on the bottom surface of the suitcase body (1), the top surfaces of the mounting plates (4) are respectively contacted with the bottom surface of the suitcase body (1), universal wheels (5) are respectively symmetrically arranged on the bottom surfaces of the mounting plates (4), mounting blocks (6) are symmetrically fixedly connected on the bottom surfaces of two ends of the mounting plates (4), one side of each mounting block (6) is contacted with the suitcase body (1), one side of each mounting block (6) close to the other is respectively provided with a containing groove (601), the inner bottom surfaces of the containing grooves (601) are respectively provided with a through hole (602), the utility model discloses a suitcase, including suitcase body (1), locating piece (8), locating slot (104) symmetry sets up in suitcase body (1) both sides, be equipped with screw structure and mutually block on dwang (7) outer wall and the through hole (602) inner wall respectively, one end rigid coupling locating piece (8) that dwang (7) are close to suitcase body (1), locating piece (8) joint respectively in constant head tank (104), the dwang (7) other end rigid coupling handle (9) respectively.
2. The case and bag of claim 1, wherein: the diameter and the thickness of the positioning block (8) are respectively equal to those of the accommodating groove (601), and the diameter and the thickness of the positioning block (8) are respectively equal to those of the positioning groove (104).
3. The case and bag of claim 1, wherein: can dismantle pull rod subassembly (2) including protection casing (21), protection casing (21) joint is in mounting groove (101), protection casing (21) outer wall bilateral symmetry rigid coupling spacing (22), spacing (22) joint is in spacing groove (102) respectively, protection casing (21) bottom surface rigid coupling fixed block (23), be equipped with fixed orifices (24) on fixed block (23), fixed block (23) pass through fixing bolt (3) rigid coupling case and bag body (1), joint fixing bolt (3) in fixed orifices (24), bottom surface joint clamping plate (25) in protection casing (21), evenly be equipped with a plurality of locating holes (26) on clamping plate (25), joint dead lever (27) in locating hole (26) respectively, dead lever (27) one end rigid coupling protection casing (21) inner wall respectively, telescopic pull rod (28) are installed to clamping plate (25) top surface.
4. A case and bag convenient to disassemble and assemble according to claim 3, wherein: the length and the width of the protective cover (21) are respectively equal to the length and the width of the mounting groove (101).
5. A case and bag convenient to disassemble and assemble according to claim 3, wherein: the width and the thickness of the limit strips (22) are respectively equal to the width and the depth of the limit grooves (102).
6. A case and bag convenient to disassemble and assemble according to claim 3, wherein: the number of the fixing rods (27) is equal to the number of the positioning holes (26) in size and the positions of the fixing rods are in one-to-one correspondence, and the diameters of the fixing rods (27) are equal to the diameters of the positioning holes (26).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322186931.2U CN220529471U (en) | 2023-08-15 | 2023-08-15 | Case and bag of convenient dismouting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322186931.2U CN220529471U (en) | 2023-08-15 | 2023-08-15 | Case and bag of convenient dismouting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220529471U true CN220529471U (en) | 2024-02-27 |
Family
ID=89976655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322186931.2U Active CN220529471U (en) | 2023-08-15 | 2023-08-15 | Case and bag of convenient dismouting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220529471U (en) |
-
2023
- 2023-08-15 CN CN202322186931.2U patent/CN220529471U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |