CN209750134U - Sealing structure of case - Google Patents
Sealing structure of case Download PDFInfo
- Publication number
- CN209750134U CN209750134U CN201821860487.0U CN201821860487U CN209750134U CN 209750134 U CN209750134 U CN 209750134U CN 201821860487 U CN201821860487 U CN 201821860487U CN 209750134 U CN209750134 U CN 209750134U
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- CN
- China
- Prior art keywords
- case
- bag
- fixedly connected
- luggage
- movable rod
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- Purses, Travelling Bags, Baskets, Or Suitcases (AREA)
Abstract
The utility model discloses a sealing structure of a luggage, which comprises a luggage body, wherein the upper end of the luggage body is hinged with a luggage cover, a hinge rod is hinged in the luggage cover through a hinge nail, the left end of the hinge rod is fixedly connected with a first spring, the first spring is fixedly connected with the luggage cover, and the hinge rod is provided with a clamping block; the luggage body is provided with a groove, the luggage body is provided with a cavity, a supporting shaft is fixedly connected in the cavity, a movable rod is connected to the outer side of the supporting shaft in a rotating mode, the movable rod is provided with a circular groove, a cylinder is connected to the circular groove in a rotating mode, and a roller carrier is fixedly connected to the right end of the cylinder. This seal structure of case and bag is through setting up the sealing strip on the case lid, through fixture block with case lid and case and bag body joint for case and bag body and upper cover realize sealed, can make the gyro wheel of case and bag can realize the shrink moreover, make case and bag can shrink the gyro wheel when not, save space, make case and bag more pleasing to the eye moreover.
Description
Technical Field
The utility model relates to a case and bag technical field specifically is a seal structure of case and bag.
Background
The case is mainly used for containing articles for daily use and clothes of people and is mainly used when people travel. Along with the continuous progress of society, the types of bags are also diversified, and convenience is brought to people.
But ordinary case and bag all is closed case and bag body and case lid through the zip fastener, leads to the leakproofness relatively poor, and ordinary case and bag bottom all is provided with the gyro wheel moreover, but the shrink can't be realized to the gyro wheel, and it is big to lead to the case and bag occupation space, and not pleasing to the eye enough.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seal structure of case and bag to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sealing structure of a case comprises a case body, wherein the upper end of the case body is hinged with a case cover, a hinge rod is hinged in the case cover through a hinge nail, the left end of the hinge rod is fixedly connected with a first spring, the first spring is fixedly connected with the case cover, and the hinge rod is provided with a clamping block;
The case and bag body is provided with the recess, the case and bag body is provided with the cavity, fixedly connected with back shaft in the cavity, the movable rod has been cup jointed in the outside rotation of back shaft, the movable rod is provided with the circular recess, the cylinder has been cup jointed to the circular recess internal rotation, cylindrical right-hand member fixedly connected with gyro wheel frame, articulated in the gyro wheel frame have the gyro wheel, the movable rod is provided with first constant head tank and second constant head tank, the joint has the locating pin in the first constant head tank.
Preferably, a sealing strip is pasted in the case cover and is clung to the case body.
Preferably, a clamping groove is formed in the groove, and a clamping block is clamped in the clamping groove.
Preferably, the cylinder is provided with an annular groove, and a limit pin is connected in the annular groove in a sliding manner.
Preferably, the limit nail is connected with the movable rod through threads.
Preferably, the locating pin is sleeved with the luggage body in a sliding mode, and a second spring is sleeved on the outer side of the locating pin in a sleeved mode.
Compared with the prior art, the beneficial effects of the utility model are that: this seal structure of case and bag is through setting up the sealing strip on the case lid, through fixture block with case lid and case and bag body joint for case and bag body and upper cover realize sealed, can make the gyro wheel of case and bag can realize the shrink moreover, make case and bag can shrink the gyro wheel when not, save space, make case and bag more pleasing to the eye moreover.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top cross-sectional view of the luggage body of the present invention;
FIG. 3 is an enlarged view of the point A of the present invention;
FIG. 4 is an enlarged view of the point B of the present invention;
Fig. 5 is a top view of the sealing strip of the present invention.
in the figure: the box comprises a box body 1, a box cover 2, a sealing strip 3, a hinge pin 4, a hinge rod 5, a first spring 6, a clamping block 7, a groove 8, a clamping groove 9, a cavity 10, a support shaft 11, a movable rod 12, a circular groove 13, a first positioning groove 14, a second positioning groove 15, a cylinder 16, a circular groove 17, a limiting pin 18, a roller frame 19, a roller 20, a positioning pin 21 and a second spring 22.
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.
in the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a sealing structure of a case comprises a case body 1, a case cover 2 is hinged to the upper end of the case body 1, a sealing strip 3 is pasted in the case cover 2, the sealing strip 3 is tightly attached to the case body 1, sealing can be achieved between the case cover 2 and the case body 1 through matching of the sealing strip 3 and the case body 1, a hinge rod 5 is hinged in the case cover 2 through a hinge nail 4, a first spring 6 is fixedly connected to the left end of the hinge rod 5, the first spring 6 is fixedly connected with the case cover 2, a clamping block 7 is arranged on the hinge rod 5, the first spring 6 is in a compression state and has a compression elastic force effect on the hinge rod 5, and the clamping block 7 is tightly clamped in a clamping groove 9;
the case body 1 is provided with a groove 8, a clamping groove 9 is arranged in the groove 8, a clamping block 7 is clamped in the clamping groove 9, the case cover 2 and the case body 1 can be closed through the matching of the clamping groove 9 and the clamping block 7, the case body 1 is provided with a cavity 10, a supporting shaft 11 is fixedly connected in the cavity 10, a movable rod 12 is rotatably sleeved on the outer side of the supporting shaft 11, the movable rod 12 can rotate around the supporting shaft 11, the movable rod 12 is provided with a circular groove 13, a cylinder 16 is rotatably sleeved in the circular groove 13 and can rotate in the circular groove 13, the cylinder 16 is provided with a ring groove 17, a limit nail 18 is slidably connected in the ring groove 17, the limit nail 18 is in threaded connection with the movable rod 12, the cylinder 16 can be prevented from falling off from the circular groove 13 through the matching of the limit nail 18 and the ring groove 17, a roller carrier 19 is fixedly connected, the movable rod 12 is provided with a first positioning groove 14 and a second positioning groove 15, a positioning pin 21 is clamped in the first positioning groove 14, the positioning pin 21 is in sliding sleeve connection with the luggage body 1, a second spring 22 is sleeved on the outer side of the positioning pin 21, the second spring 22 is in a compression state and has a compression elastic force effect, and the positioning pin 21 is clamped in the first positioning groove 14.
the utility model discloses when concrete implementation: when the case cover 2 and the case body 1 need to be closed, the upper part of the hinge rod 5 is pushed leftwards, the hinge rod 5 rotates around the hinge nail 4 to compress the first spring 6, then the case cover 2 is clamped with the case body 1, so that the sealing strip 3 in the case cover 2 is tightly attached to the case body 1, then the hinge rod 5 is released, under the action of the compression elasticity of the first spring 6, the hinge rod 5 resets and drives the clamping block 7 to reset, so that the clamping block 7 is clamped into the clamping groove 9 in the case body 1, the case cover 2 and the case body 1 can be closed, and under the action of the sealing strip 3, the case cover 2 and the case body 1 are sealed; when the roller 20 needs to be taken out, the positioning pin 21 is moved leftwards, the second spring 22 is compressed, the positioning pin 21 leaves the first positioning groove 14, then the movable rod 12 is taken out from the cavity 10, the movable rod 12 rotates around the supporting shaft 11, the movable rod 12 drives the column 16 to deflect, the column 16 drives the roller frame 19 to deflect, so that the roller 20 extends out of the cavity 10, and when the movable rod 12 deflects by 90 degrees, the positioning pin 21 is released, under the action of the compression elasticity of the second spring 22, the positioning pin 21 is reset, is clamped in the second positioning slot 15, can stretch out gyro wheel 20, when needs are received gyro wheel 20, remove locating pin 21 left, locating pin 21 leaves second constant head tank 15, with gyro wheel 20 income cavity 10 in, again with locating pin 21 go into movable rod 12 first constant head tank 14 in can, save space makes case and bag more pleasing to the eye moreover.
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. The utility model provides a seal structure of case and bag, includes case and bag body (1), its characterized in that: the upper end of the case body (1) is hinged with a case cover (2), a hinge rod (5) is hinged in the case cover (2) through a hinge nail (4), the left end of the hinge rod (5) is fixedly connected with a first spring (6), the first spring (6) is fixedly connected with the case cover (2), and a clamping block (7) is arranged on the hinge rod (5);
Case and bag body (1) is provided with recess (8), case and bag body (1) is provided with cavity (10), fixedly connected with back shaft (11) in cavity (10), the outside of back shaft (11) is rotated and has been cup jointed movable rod (12), movable rod (12) are provided with circular recess (13), cylinder (16) have been cup jointed to circular recess (13) internal rotation, the right-hand member fixedly connected with gyro wheel frame (19) of cylinder (16), it has gyro wheel (20) to articulate in gyro wheel frame (19), movable rod (12) are provided with first constant head tank (14) and second constant head tank (15), joint has locating pin (21) in first constant head tank (14).
2. A sealing structure of a bag according to claim 1, wherein: a sealing strip (3) is pasted in the case cover (2), and the sealing strip (3) is tightly attached to the case body (1).
3. a sealing structure of a bag according to claim 1, wherein: a clamping groove (9) is formed in the groove (8), and a clamping block (7) is clamped in the clamping groove (9).
4. A sealing structure of a bag according to claim 1, wherein: the cylinder (16) is provided with an annular groove (17), and a limit pin (18) is connected in the annular groove (17) in a sliding mode.
5. A sealing structure of a bag according to claim 4, wherein: the limit nail (18) is connected with the movable rod (12) through threads.
6. A sealing structure of a bag according to claim 1, wherein: the positioning pin (21) is in sliding sleeve connection with the luggage body (1), and a second spring (22) is sleeved on the outer side of the positioning pin (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860487.0U CN209750134U (en) | 2018-11-13 | 2018-11-13 | Sealing structure of case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860487.0U CN209750134U (en) | 2018-11-13 | 2018-11-13 | Sealing structure of case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209750134U true CN209750134U (en) | 2019-12-10 |
Family
ID=68744465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821860487.0U Active CN209750134U (en) | 2018-11-13 | 2018-11-13 | Sealing structure of case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209750134U (en) |
-
2018
- 2018-11-13 CN CN201821860487.0U patent/CN209750134U/en active Active
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