CN204422958U - A kind of short distance interactive projection all-in-one - Google Patents
A kind of short distance interactive projection all-in-one Download PDFInfo
- Publication number
- CN204422958U CN204422958U CN201520099499.6U CN201520099499U CN204422958U CN 204422958 U CN204422958 U CN 204422958U CN 201520099499 U CN201520099499 U CN 201520099499U CN 204422958 U CN204422958 U CN 204422958U
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- China
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- upper shell
- lower house
- sidewall
- projection
- groove
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Abstract
The utility model relates to a kind of short distance interactive projection all-in-one, comprise upper shell and lower house, it is characterized in that: described upper shell and lower house form container cavity, the sidewall of described upper shell is provided with several barbs, this barb is equidistantly arranged, the sidewall of described lower house is provided with two card articles, each barb is connected with the card article of the same side respectively, the sidewall of described upper shell is respectively arranged with groove on the end face of the sidewall of lower house, the sidewall of described lower house is provided with projection on the end face of the sidewall of upper shell, the protruding groove respectively with corresponding of each bar is suitable, the utility model is: be provided with on upper shell on barb and lower house and be provided with card article, connected closed by snap, groove is provided with again on upper shell, lower house is provided with projection, this projection is positioned at groove, have employed and fixes up and down, finally realizes multi-faceted fixing, ensure that connective stability, avoid housing drop ground hold fissile phenomenon occur.
Description
Technical field
The utility model relates to a kind of short distance interactive projection all-in-one.
Background technology
Existing short distance interactive projection all-in-one is in putting, and people can encounter projection integration machine unavoidably, and projection integration machine ground of dropping easily is divided, syndeton is insecure, meanwhile, projection integration machine ground of dropping also can be made easily to break, insufficient strength, resists and falls ability.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of intensity better and anti-ly fall the strong short distance interactive projection all-in-one of ability.
The technical solution of the utility model is achieved in that a kind of short distance interactive projection all-in-one, comprise upper shell and lower house, it is characterized in that: described upper shell and lower house form container cavity, the sidewall of described upper shell is provided with several barbs, this barb is equidistantly arranged, the sidewall of described lower house is provided with two card articles, each barb is connected with the card article of the same side respectively, the sidewall of described upper shell is respectively arranged with groove on the end face of the sidewall of lower house, the sidewall of described lower house is provided with projection on the end face of the sidewall of upper shell, the protruding groove respectively with corresponding of each bar is suitable, described upper shell and lower house are provided with netted reinforcing rib.
By adopting technique scheme, upper shell is provided with on barb and lower house and is provided with card article, connected closed by snap, groove is provided with again on upper shell, lower house is provided with projection, this projection is positioned at groove, have employed and fix up and down, finally achieve multi-faceted fixing, ensure that connective stability, avoid housing drop ground hold fissile phenomenon occur, on upper shell and lower house, be all provided with netted reinforcing rib simultaneously, avoid housing ground of dropping easily to break, ensure that the intensity of housing entirety, achieve anti-ability of falling strong, protect all parts of enclosure interior, extend serviceable life.
The utility model is set to further: described netted reinforcing rib comprises netted reinforcing rib body, this netted reinforcing rib body be by the lacing wire of some round shape shapes weave netted, this every root lacing wire is provided with several protruding, and each projection is equidistantly arranged.
Be preferably: described reinforcement projection comprises strengthens protruding body, the protruding body of this reinforcement offers reinforcement groove, and the angle of this reinforcement groove is rectangular, and be provided with boss in this reinforcement groove, the cross section of this boss is isosceles right triangle.
By adopting technique scheme; can protect short distance interactive projection all-in-one entirety is comprehensive; short distance interactive projection all-in-one ground of dropping is made to cause damage; every root lacing wire is provided with and is raised with good reset force; achieve permanent short distance interactive projection all-in-one is protected of energy, increase the service life.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the utility model embodiment structure schematic front view;
Fig. 2 is netted reinforcing rib structural representation in the utility model embodiment;
Fig. 3 is lacing wire structural representation in the utility model embodiment;
Fig. 4 strengthens bulge-structure schematic diagram in the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Fig. 1-Fig. 4, the utility model discloses a kind of short distance interactive projection all-in-one, comprise upper shell 1 and lower house 2, in the utility model is specifically implemented, described upper shell 1 forms container cavity with lower house 2, the sidewall of described upper shell 1 is provided with several barbs 11, this barb 11 is equidistantly arranged, the sidewall of described lower house 2 is provided with two card articles 22, each barb 11 is connected with the card article 22 of the same side respectively, the sidewall of described upper shell 1 is respectively arranged with groove on the end face of the sidewall of lower house 2, the sidewall of described lower house 2 is provided with protruding 21 on the end face of the sidewall of upper shell 1, the groove of each bar projection 21 respectively with corresponding is suitable, described upper shell 1 and lower house 2 are provided with netted reinforcing rib 3.
By adopting technique scheme, upper shell is provided with on barb and lower house and is provided with card article, connected closed by snap, groove is provided with again on upper shell, lower house is provided with projection, this projection is positioned at groove, have employed and fix up and down, finally achieve multi-faceted fixing, ensure that connective stability, avoid housing drop ground hold fissile phenomenon occur, on upper shell and lower house, be all provided with netted reinforcing rib simultaneously, avoid housing ground of dropping easily to break, ensure that the intensity of housing entirety, achieve anti-ability of falling strong, protect all parts of enclosure interior, extend serviceable life.
In the utility model is specifically implemented, described netted reinforcing rib 3 comprises netted reinforcing rib body, this netted reinforcing rib body be by the lacing wire 31 of some round shape shapes weave netted, this every root lacing wire 31 is provided with several projections 311, and each protruding 311 are equidistantly arranged, described reinforcement projection 311 comprises strengthens protruding body, the protruding body of this reinforcement offers and strengthens groove 3111, the angle of this reinforcement groove 3111 is rectangular, be provided with boss 3112 in this reinforcement groove 3111, the cross section of this boss 3112 is isosceles right triangle.
By adopting technique scheme; can protect short distance interactive projection all-in-one entirety is comprehensive; short distance interactive projection all-in-one ground of dropping is made to cause damage; every root lacing wire is provided with and is raised with good reset force; achieve permanent short distance interactive projection all-in-one is protected of energy, increase the service life.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. a short distance interactive projection all-in-one, comprise upper shell and lower house, it is characterized in that: described upper shell and lower house form container cavity, the sidewall of described upper shell is provided with several barbs, this barb is equidistantly arranged, the sidewall of described lower house is provided with two card articles, each barb is connected with the card article of the same side respectively, the sidewall of described upper shell is respectively arranged with groove on the end face of the sidewall of lower house, the sidewall of described lower house is provided with projection on the end face of the sidewall of upper shell, the protruding groove respectively with corresponding of each bar is suitable, described upper shell and lower house are provided with netted reinforcing rib.
2. a kind of short distance interactive projection all-in-one according to claim 1, it is characterized in that: described netted reinforcing rib comprises netted reinforcing rib body, this netted reinforcing rib body be by the lacing wire of some round shape shapes weave netted, this every root lacing wire being provided with several strengthens protruding, and the protruding equidistant setting of each reinforcement.
3. a kind of short distance interactive projection all-in-one according to claim 2, it is characterized in that: described reinforcement projection comprises strengthens protruding body, the protruding body of this reinforcement offers reinforcement groove, the angle of this reinforcement groove is rectangular, be provided with boss in this reinforcement groove, the cross section of this boss is isosceles right triangle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099499.6U CN204422958U (en) | 2015-02-11 | 2015-02-11 | A kind of short distance interactive projection all-in-one |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520099499.6U CN204422958U (en) | 2015-02-11 | 2015-02-11 | A kind of short distance interactive projection all-in-one |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204422958U true CN204422958U (en) | 2015-06-24 |
Family
ID=53473310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520099499.6U Expired - Fee Related CN204422958U (en) | 2015-02-11 | 2015-02-11 | A kind of short distance interactive projection all-in-one |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204422958U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284090A (en) * | 2019-07-08 | 2019-09-27 | 大连胜光科技发展有限公司 | A kind of furnace nose sheath |
-
2015
- 2015-02-11 CN CN201520099499.6U patent/CN204422958U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110284090A (en) * | 2019-07-08 | 2019-09-27 | 大连胜光科技发展有限公司 | A kind of furnace nose sheath |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150624 Termination date: 20220211 |
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| CF01 | Termination of patent right due to non-payment of annual fee |