CN203211687U - Box cover for bearing packaging box - Google Patents
Box cover for bearing packaging box Download PDFInfo
- Publication number
- CN203211687U CN203211687U CN 201320165260 CN201320165260U CN203211687U CN 203211687 U CN203211687 U CN 203211687U CN 201320165260 CN201320165260 CN 201320165260 CN 201320165260 U CN201320165260 U CN 201320165260U CN 203211687 U CN203211687 U CN 203211687U
- Authority
- CN
- China
- Prior art keywords
- box
- box cover
- packaging box
- bearing packaging
- bearing
- Prior art date
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a box cover for a bearing packaging box. The box cover for the bearing packaging box comprises a box cover main body, wherein the sidewall of the opening end of the box cover main body is provided with a circle of outward bumps; annular grooves are formed in a bump installation surface; sealing rings are fixedly connected inside the grooves. The box cover for the bearing packaging box is reinforced by using the sealing rings and bolts, so that the sealing performance and firmness of the box cover are improved greatly.
Description
Technical field
The utility model relates to a kind of bearing packaging box lid.
Background technology
Bearing is widely used in the various mechanical equipments.But because a large amount of uses of bearing; bearing is in the process that betransported and shift; bearing need be contained in the bearing packaging box; and these packing boxes can not carry out omnibearing protection to bearing usually; cause bearing in transportation, in box, to be shaken, in addition the collision and damage, and lid as on the packing box topmost one particularly important; common lid is installed not tight, is easy to cause bearing rust to damage.
The utility model content
The technical problems to be solved in the utility model is: for solving the problem of above-mentioned existence, provide a kind of bearing packaging box lid, it is poorly sealed to solve common lid, the problem that the department of assembly is firm.
The technical scheme that its technical matters that solves the utility model adopts is: a kind of bearing packaging box lid, comprise the lid body, lid body open end sidewall is provided with the outside projection of a circle, and protruding attachment face offers annular groove, is fixedly connected with seal ring in the groove.
In order to make the packing box packing more firm, offer two on the projection and be used for the screw that mount is used.
The beneficial effects of the utility model are that bearing packaging box of the present utility model adopts seal ring and screw bolt reinforcing with lid, thereby makes leak tightness and the fastness that improves lid greatly.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is structural representation of the present utility model.
1. lid bodies among the figure, 2. projection, 3. groove, 4. screw.
The specific embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the scheme drawing of simplification, basic structure of the present utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of bearing packaging box lid as shown in Figure 1 comprises lid body 1, and lid body 1 open end sidewall is provided with the outside projection 2 of a circle, and protruding 2 attachment faces offer annular groove 3, are fixedly connected with seal ring in the groove 3.
In order to make the packing box packing more firm, offer two on the projection 2 and be used for the screw 4 that mount is used.
Be enlightenment with above-mentioned foundation desirable embodiment of the present utility model, by above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the specification sheets, must determine its technical scope according to the claim scope.
Claims (2)
1. bearing packaging box lid, comprise lid body (1), it is characterized in that: described lid body (1) open end sidewall is provided with the outside projection (2) of a circle, described projection (2) attachment face offers annular groove (3), and described groove is fixedly connected with seal ring in (3).
2. bearing packaging box lid according to claim 1 is characterized in that: offer two on the described projection (2) and be used for the screw (4) that mount is used.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320165260 CN203211687U (en) | 2013-04-03 | 2013-04-03 | Box cover for bearing packaging box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320165260 CN203211687U (en) | 2013-04-03 | 2013-04-03 | Box cover for bearing packaging box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203211687U true CN203211687U (en) | 2013-09-25 |
Family
ID=49201245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320165260 Expired - Fee Related CN203211687U (en) | 2013-04-03 | 2013-04-03 | Box cover for bearing packaging box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203211687U (en) |
-
2013
- 2013-04-03 CN CN 201320165260 patent/CN203211687U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130925 Termination date: 20140403 |