CN204393614U - For network marketing educational aid case - Google Patents
For network marketing educational aid case Download PDFInfo
- Publication number
- CN204393614U CN204393614U CN201520085542.3U CN201520085542U CN204393614U CN 204393614 U CN204393614 U CN 204393614U CN 201520085542 U CN201520085542 U CN 201520085542U CN 204393614 U CN204393614 U CN 204393614U
- Authority
- CN
- China
- Prior art keywords
- straddle
- casing
- supporting leg
- standing groove
- educational aid
- 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
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
Landscapes
- Electrically Operated Instructional Devices (AREA)
- Freezers Or Refrigerated Showcases (AREA)
Abstract
The utility model relates to technical field, particularly relates to a kind of for network marketing educational aid case, of the present utility modelly can longitudinally highly regulate for network marketing educational aid case, thus better adapts to staff; Comprise casing, the inside of casing is provided with projector standing groove, laser disc standing groove and foreign material standing groove, and the bottom of casing is provided with supporting leg, and the top of casing is provided with display standing groove, and the rear side of casing is provided with louvre; Supporting leg includes straddle, lower straddle and sleeve pipe, top and the bottom half of upper straddle are fixed, the bottom of lower straddle is provided with bearing, the bottom of upper straddle and the top of lower straddle are provided with external thread structure, the inside of sleeve pipe is provided with female thread structure, and the bottom of upper straddle and the top of lower straddle are all inserted also spiral shell and be contained in the inside of sleeve pipe.
Description
Technical field
The utility model relates to technical field, particularly relates to a kind of for network marketing educational aid case.
Background technology
As everyone knows, educational aid case is one of indispensable instrument in teaching, and it brings great convenience to teaching; Existing educational aid case comprises casing, and the inside of casing is provided with projector standing groove, laser disc standing groove and foreign material standing groove, and the bottom of casing is provided with supporting leg, and the top of casing is provided with display standing groove, and the rear side of casing is provided with louvre; This educational aid case in use, needs and teach the height at casing top adapt to thus better work, and the height of overall casing is non-adjustable, therefore causes it to carry out adaptability adjustment, cannot reach better application target due to staff.
Utility model content
For solving the problems of the technologies described above, the utility model provides one longitudinally highly to regulate, thus better adapt to staff for network marketing educational aid case.
Of the present utility model for network marketing educational aid case, comprise casing, the inside of casing is provided with projector standing groove, laser disc standing groove and foreign material standing groove, and the bottom of casing is provided with supporting leg, the top of casing is provided with display standing groove, and the rear side of casing is provided with louvre; Described supporting leg includes straddle, lower straddle and sleeve pipe, top and the bottom half of described upper straddle are fixed, the bottom of described lower straddle is provided with bearing, the bottom of described upper straddle and the top of lower straddle are provided with external thread structure, the inside of described sleeve pipe is provided with female thread structure, and the bottom of described upper straddle and the top of lower straddle are all inserted also spiral shell and be contained in the inside of sleeve pipe.
Of the present utility model for network marketing educational aid case, described supporting leg is four groups, and wherein first group of supporting leg is arranged on the left front end of bottom half, and second group of supporting leg is arranged on bottom half right front ends, 3rd group of supporting leg is arranged on the left back end of bottom half, and the 4th group of supporting leg is arranged on bottom half right rear end.
Of the present utility model for network marketing educational aid case, top and the bottom half of described upper straddle are fastened, and the described bottom of lower straddle and the top card of bearing are fitted together.
Compared with prior art the beneficial effects of the utility model are: by above-mentioned setting, can be carried out the adjustment of upper straddle and lower straddle relative distance by sleeve rotating, thus reach and longitudinally adjust object, and then have adapted to the height requirement of staff.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail.Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
As shown in Figure 1, of the present utility model for network marketing educational aid case, comprise casing 1, the inside of casing is provided with projector standing groove 2, laser disc standing groove 3 and foreign material standing groove 4, the bottom of casing is provided with supporting leg, the top of casing is provided with display standing groove 5, and the rear side of casing is provided with louvre; Supporting leg includes straddle 6, lower straddle 7 and sleeve pipe 8, top and the bottom half of upper straddle are fixed, the bottom of lower straddle is provided with bearing 9, the bottom of upper straddle and the top of lower straddle are provided with external thread structure, the inside of sleeve pipe is provided with female thread structure, and the bottom of upper straddle and the top of lower straddle are all inserted also spiral shell and be contained in the inside of sleeve pipe; By above-mentioned setting, the adjustment of upper straddle and lower straddle relative distance can be carried out by sleeve rotating, thus reach and longitudinally adjust object, and then adapt to the height requirement of staff.
Of the present utility model for network marketing educational aid case, supporting leg is four groups, and wherein first group of supporting leg is arranged on the left front end of bottom half, and second group of supporting leg is arranged on bottom half right front ends, 3rd group of supporting leg is arranged on the left back end of bottom half, and the 4th group of supporting leg is arranged on bottom half right rear end.
Of the present utility model for network marketing educational aid case, top and the bottom half of upper straddle are fastened, and the lower bottom of straddle and the top card of bearing are fitted together.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite not departing from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (3)
1. one kind for network marketing educational aid case, comprise casing, the inside of casing is provided with projector standing groove, laser disc standing groove and foreign material standing groove, and the bottom of casing is provided with supporting leg, the top of casing is provided with display standing groove, and the rear side of casing is provided with louvre; It is characterized in that, described supporting leg includes straddle, lower straddle and sleeve pipe, top and the bottom half of described upper straddle are fixed, the bottom of described lower straddle is provided with bearing, the bottom of described upper straddle and the top of lower straddle are provided with external thread structure, the inside of described sleeve pipe is provided with female thread structure, and the bottom of described upper straddle and the top of lower straddle are all inserted also spiral shell and be contained in the inside of sleeve pipe.
2. as claimed in claim 1 for network marketing educational aid case, it is characterized in that, described supporting leg is four groups, wherein first group of supporting leg is arranged on the left front end of bottom half, second group of supporting leg is arranged on bottom half right front ends, 3rd group of supporting leg is arranged on the left back end of bottom half, and the 4th group of supporting leg is arranged on bottom half right rear end.
3. as claimed in claim 2 for network marketing educational aid case, it is characterized in that, top and the bottom half of described upper straddle are fastened, and the described bottom of lower straddle and the top card of bearing are fitted together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085542.3U CN204393614U (en) | 2015-02-05 | 2015-02-05 | For network marketing educational aid case |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520085542.3U CN204393614U (en) | 2015-02-05 | 2015-02-05 | For network marketing educational aid case |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204393614U true CN204393614U (en) | 2015-06-17 |
Family
ID=53417531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520085542.3U Expired - Fee Related CN204393614U (en) | 2015-02-05 | 2015-02-05 | For network marketing educational aid case |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204393614U (en) |
-
2015
- 2015-02-05 CN CN201520085542.3U patent/CN204393614U/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 | ||
| DD01 | Delivery of document by public notice |
Addressee: QINHUANGDAO GANYUAN TECHNOLOGY DEVELOPMENT Co.,Ltd. Document name: Notification to Pay the Fees |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 |