CN209014898U - A kind of marketing portable projection device - Google Patents
A kind of marketing portable projection device Download PDFInfo
- Publication number
- CN209014898U CN209014898U CN201822021435.0U CN201822021435U CN209014898U CN 209014898 U CN209014898 U CN 209014898U CN 201822021435 U CN201822021435 U CN 201822021435U CN 209014898 U CN209014898 U CN 209014898U
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- CN
- China
- Prior art keywords
- cabinet
- wicket
- groove
- knob
- shaft
- 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
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Abstract
The utility model discloses a kind of marketing portable projection devices, including cabinet, shaft A, case lid, handle, case lock, front end wicket, rear end wicket, strip groove and telescope support, cabinet one end is movably connected by shaft A and case lid one end, the cabinet other end is provided with handle and case lock, cabinet connection handle one end is provided with front end groove, cabinet connection shaft one end is provided with rearmost flute, front end wicket is movably set in front end groove, rear end wicket is movably set at rearmost flute, cabinet lower surface both ends are provided with strip groove, both ends are respectively arranged with telescope support inside strip groove, the utility model is structurally reasonable, it is convenient for carrying, without desk or chair as support, it is very convenient, where can directly use, when in use, it is placed in cabinet, it is not afraid of and is encountered, it founders, and it can be normal Ventilation, the probability of outdoor service failure substantially reduce.
Description
Technical field
The utility model relates to projection arrangement technical field, specially a kind of marketing portable projection device.
Background technique
The marketing (Marketing), the also referred to as marketing, marketing or marketing are learned, classics quotient's pipe such as MBA, EMBA
Course is included the marketing as the important module for being managed and educating to manager.The marketing is to create
Make, link up, propagating and trade-to product in, for customer, client, affiliate and entire society bring economic value activity,
Process and system.Marketing personnel are primarily referred to as the process of market access business activities, sales behavior.
Projection refers to that the shape of object is projected a plane up with one group of light, referred to as " projects ", flat at this
The image obtained on face also referred to as " projects ", and projection can be divided into orthographic projection and oblique projection, and orthographic projection is the center line of the incident line
Perpendicular to the plane of projection, center of projection line is not orthogonal to the referred to as oblique projection of projection plane.
At present when working on marketing marketing, it is sometimes desirable to projector is taken into outdoor and carries out projection publicity, and current way
It is that projector is placed on desk, desk needs more people to move together suitable position, it takes time and effort, it would therefore be highly desirable to
A kind of improved technology solves the problems, such as this in the presence of the prior art.
Utility model content
The purpose of this utility model is to provide a kind of marketing portable projection devices, are convenient for carrying, and are not necessarily to table
Son or chair are used as support, very convenient, where can directly use, when in use, be placed in cabinet, not be afraid of and touched
To, founder, and can normally divulge information, the probability of outdoor service failure substantially reduces, mentioned above in the background art to solve
Problem.
To achieve the above object, the utility model provides the following technical solutions: a kind of marketing is filled with portable translucent
It sets, including cabinet, shaft A, case lid, handle, case lock, front end wicket, rear end wicket, strip groove and telescope support, the case
Body one end is movably connected by shaft A and case lid one end, and the cabinet other end is provided with handle and case lock, the cabinet connection
Handle one end is provided with front end groove, and cabinet connection shaft one end is provided with rearmost flute, and the front end wicket is movably set in
Front end groove, the rear end wicket are movably set at rearmost flute, and cabinet lower surface both ends are provided with strip groove,
Both ends are respectively arranged with telescope support inside the strip groove.
Preferably, the box house surface is provided with projector placing groove, cable placing groove and remote controler placing groove, institute
It states and is provided with lens slot between projector placing groove and front end groove, be arranged between the projector placing groove and rearmost flute wired
Cable arrangement of grooves and radiating groove.
Preferably, the front end wicket passes through shaft B with rear end wicket and is connected with cabinet, the front end wicket and rear end
Wicket is provided with several knob locks far from connection one end shaft B.
Preferably, the knob lock includes knob, connecting rod and locking plate, and knob lower surface center is provided with company
Extension bar, the connecting rod are connected far from connection knob one end with locking plate one end.
Preferably, the telescope support includes main leg, Retractive leg, foot pad, locking knob and rotating shaft C, described main leg one end
It is set in strip groove by rotating shaft C, the Retractive leg is movably set in main leg, and the Retractive leg is set far from main leg one end
It is equipped with foot pad, the main leg is provided with locking knob far from connection rotating shaft C end surface.
Compared with prior art, the utility model has the beneficial effects that
(1) it is convenient for carrying, is used as support without desk or chair, it is very convenient, where can directly use.
(2) when in use, it is placed in cabinet, is not afraid of and is encountered, foundered, and can normally divulge information, outdoor service failure
Probability substantially reduces.
Detailed description of the invention
Fig. 1 is the utility model present invention looks up structural representation.
Fig. 2 is the utility model positive structure diagram.
Fig. 3 is the utility model backsight structural representation.
Fig. 4 is box structure diagram.
Fig. 5 is knob lock structural schematic diagram.
Fig. 6 is telescopic support structure schematic diagram.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of marketing portable projection device,
5, front end wicket 6, rear end wicket 7, strip groove 8 and telescope support 9 are locked including cabinet 1, shaft A2, case lid 3, handle 4, case,
1 one end of cabinet is movably connected by shaft A2 and 3 one end of case lid, and 1 other end of cabinet is provided with handle 4 and case lock 5, and cabinet 1 connects
It connects 4 one end of handle and is provided with front end groove, cabinet 1 connects shaft one end and is provided with rearmost flute, and front end wicket 6 is movably set in front end
Groove, rear end wicket 7 are movably set at rearmost flute, and 1 lower surface both ends of cabinet are provided with strip groove 8, strip groove 8
Internal both ends are respectively arranged with telescope support 9.
Front end wicket 6 is connected by shaft B61 with cabinet 1 with rear end wicket 7, and front end wicket 6 and rear end wicket 7 are separate
Connection one end shaft B61 is provided with several knob locks 62.
It is placed as shown in figure 4,1 interior surface of cabinet is provided with projector placing groove 11, cable placing groove 12 and remote controler
Slot 13 is provided with lens slot 14, sets between projector placing groove 11 and rearmost flute between projector placing groove 11 and front end groove
It is equipped with cable arrangement of grooves 15 and radiating groove 16.
As shown in figure 5, knob lock 62 includes knob 621, connecting rod 622 and locking plate 623,621 lower surface centre bit of knob
It installs and is equipped with connecting rod 622, connecting rod 622 is connected far from connection 621 one end of knob with 623 one end of locking plate.
As shown in fig. 6, telescope support 9 includes main leg 91, Retractive leg 92, foot pad 93, locking knob 94 and rotating shaft C 95, master
91 one end of leg is set in strip groove 8 by rotating shaft C 95, and Retractive leg 92 is movably set in main leg 91, and Retractive leg 92 is separate
Main 91 one end of leg is provided with foot pad 93, and main leg 91 is provided with locking knob 94 far from connection 95 end surface of rotating shaft C.
It uses principle: according to the model of projector, selecting suitable cabinet, guarantee the thermovent and radiating groove 16 of projector
It can be connected to, when needing to take elsewhere in use, front end wicket 6 and rear end wicket 7 are closed state, handle 4 will be whole
It withdraws, after arriving at the destination, front end wicket 6 and rear end wicket 7 is opened by rotation knob lock 62, case lock 4 is opened, opens case
Lid 3, by one end Jie projector of power supply line, the other end passes through cable arrangement of grooves 15 and is pierced by from rearmost flute, closes case lid 3,
Finally, adjusting direction and the height of projector by telescope support 9.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of marketing portable projection device, it is characterised in that: including cabinet (1), shaft A (2), case lid (3),
Hand (4), case lock (5), front end wicket (6), rear end wicket (7), strip groove (8) and telescope support (9), the cabinet (1) one
End is movably connected by shaft A (2) and case lid (3) one end, and cabinet (1) other end is provided with handle (4) and case lock (5),
Cabinet (1) connection handle (4) one end is provided with front end groove, and cabinet (1) connection shaft one end is provided with rearmost flute, institute
It states front end wicket (6) and is movably set in front end groove, the rear end wicket (7) is movably set at rearmost flute, the case
Body (1) lower surface both ends are provided with strip groove (8), and the internal both ends of the strip groove (8) are respectively arranged with telescope support
(9)。
2. a kind of marketing portable projection device according to claim 1, it is characterised in that: the cabinet (1)
Interior surface is provided with projector placing groove (11), cable placing groove (12) and remote controler placing groove (13), the projector and puts
It sets and is provided with lens slot (14) between slot (11) and front end groove, be provided between the projector placing groove (11) and rearmost flute
Cable arrangement of grooves (15) and radiating groove (16).
3. a kind of marketing portable projection device according to claim 1, it is characterised in that: the front end wicket
(6) it is connected by shaft B (61) with cabinet (1) with rear end wicket (7), the front end wicket (6) and rear end wicket (7) are separate
Connection shaft B (61) one end is provided with several knob locks (62).
4. a kind of marketing portable projection device according to claim 3, it is characterised in that: the knob lock
It (62) include knob (621), connecting rod (622) and locking plate (623), knob (621) the lower surface center is provided with company
Extension bar (622), the connecting rod (622) are connected far from connection knob (621) one end with locking plate (623) one end.
5. a kind of marketing portable projection device according to claim 1, it is characterised in that: the telescope support
It (9) include main leg (91), Retractive leg (92), foot pad (93), locking knob (94) and rotating shaft C (95), described main leg (91) one end
It is set in strip groove (8) by rotating shaft C (95), the Retractive leg (92) is movably set in main leg (91), described flexible
Leg (92) is provided with foot pad (93) far from main leg (91) one end, and the main leg (91) sets far from connection rotating shaft C (95) end surface
It is equipped with locking knob (94).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822021435.0U CN209014898U (en) | 2018-12-03 | 2018-12-03 | A kind of marketing portable projection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822021435.0U CN209014898U (en) | 2018-12-03 | 2018-12-03 | A kind of marketing portable projection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209014898U true CN209014898U (en) | 2019-06-21 |
Family
ID=66843498
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822021435.0U Expired - Fee Related CN209014898U (en) | 2018-12-03 | 2018-12-03 | A kind of marketing portable projection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209014898U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111240146A (en) * | 2020-03-09 | 2020-06-05 | 深圳职业技术学院 | Projector |
| CN113483228A (en) * | 2021-06-07 | 2021-10-08 | 湖北经济学院 | Integrated image processing device |
-
2018
- 2018-12-03 CN CN201822021435.0U patent/CN209014898U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111240146A (en) * | 2020-03-09 | 2020-06-05 | 深圳职业技术学院 | Projector |
| CN113483228A (en) * | 2021-06-07 | 2021-10-08 | 湖北经济学院 | Integrated image processing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| 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: 20190621 Termination date: 20191203 |