CN215526948U - Suspension type projector for children intelligence-developing interactive painting system - Google Patents
Suspension type projector for children intelligence-developing interactive painting system Download PDFInfo
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- CN215526948U CN215526948U CN202121620036.1U CN202121620036U CN215526948U CN 215526948 U CN215526948 U CN 215526948U CN 202121620036 U CN202121620036 U CN 202121620036U CN 215526948 U CN215526948 U CN 215526948U
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Abstract
The utility model discloses a suspension type projector for a children intelligence-benefiting interactive painting system, which comprises an installation box, wherein the installation box is mutually connected with a box door through a hinge, a heat dissipation fan is fixed on the installation box, an isolation net is arranged outside the heat dissipation fan, and the isolation net is fixed on the installation box; the transverse plate is arranged in the installation box, a projector body is fixed on the transverse plate, and a projection lens is arranged on the projector body; and the adjusting screw is connected to the mounting box through a bearing. This interactive drawing suspension type projector for system benefits intelligence for children adopts elasticity shock attenuation protection machanism, can realize the guard action to the projector body, avoids the projector body to produce the skew or damage under the exogenic action, and the effect of cooperation telescopic machanism and pappus brush can make the projector body be in confined space when not using, avoids the dust to bond, and when using, through the cleaning effect of pappus brush, can clean projection lens, guarantees the normal use of device.
Description
Technical Field
The utility model relates to the technical field of suspended projectors, in particular to a suspended projector for a children intelligence-benefiting interactive painting system.
Background
The suspension type projector is a multimedia device, is widely used in daily life, and has certain defects when used, for example;
according to the suspension type projector for the electrified education disclosed in the publication number CN207455132U, through the matching of the hanging rod, the transverse plate, the motor, the rotating rod, the limiting block, the sliding ring, the guide rod, the sliding rod, the pulley, the sliding groove and the hanging rod, as the sliding ring is in threaded connection with the rotating rod, when the rotating rod is driven to rotate by the motor, the sliding ring can move up and down … on the rotating rod, so that a better projection effect can be displayed;
this prior art solution also exists when used:
1. the projector is easy to deviate or be damaged when being collided by external force due to the lack of a protection mechanism;
2. the projector is lack of a cleaning mechanism, and the projector lens is exposed for a long time, so that dust is easy to adhere to affect the normal use of the projector and the like;
improvements are needed to address the above problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a suspended projector for a children intelligence-benefiting interactive painting system, which aims to solve the problem that the normal use of the device is affected due to the fact that the projector is easy to damage due to the lack of a protection mechanism and dust is bonded due to the lack of a cleaning mechanism in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a children intelligence development interactive drawing suspension type projector for system includes:
the installation box is connected with the box door through a hinge, a heat dissipation fan is fixed on the installation box, an isolation net is arranged outside the heat dissipation fan, and the isolation net is fixed on the installation box;
the transverse plate is arranged in the installation box, a projector body is fixed on the transverse plate, and a projection lens is arranged on the projector body;
the adjusting screw is connected to the mounting box through a bearing and is connected with the fastening nut;
the electric telescopic rod is fixed on the box door, a fixing plate is fixed at the tail end of the electric telescopic rod, and a soft brush is fixed on the fixing plate to realize the cleaning effect;
the vertical rod is fixed on the box door.
Preferably, the transverse plate is further provided with a first spring and a sliding block;
the first springs are symmetrically fixed on the transverse plate, and the other ends of the first springs are fixed on the installation box;
the slider, the symmetry is fixed diaphragm both sides, and slider sliding connection constitutes shock attenuation buffer gear through above-mentioned mechanism on the install bin, under the exogenic action, realizes the protection to the projector body through the elastic action of first spring, avoids the projector body to damage under the exogenic action.
Preferably, adjusting screw passes through screw thread and dead lever interconnect and realizes the regulating action, and the dead lever passes through the bolt fastening on external wall body, through adjusting screw and dead lever's effect, can realize the regulating action to the install bin position, and then adjusts the height of projector body to conveniently install.
Preferably, the side edges of the fixing rods are symmetrically and slidably connected with guide rods, the guide rods are vertically fixed on the installation box, and when the height of the projector body is adjusted in installation, stability in the adjusting process is guaranteed through the sliding guide effect of the guide rods.
Preferably, be parallel distribution all the time between fixed plate and the projection lens, and the area of fixed plate is greater than the area of trompil on the chamber door, through the injecing to the fixed plate area, makes the area of fixed plate can realize keeping off sealedly to trompil on the chamber door to make the projector body be in relative confined space when not using, avoid the dust to bond the pollution.
Preferably, the vertical rod is further provided with a second spring, a push rod and a limiting rod;
the second springs are symmetrically fixed on the vertical rods;
the push rod is fixed on the second spring and is connected to the vertical rod in a sliding manner;
the limiting rod is fixed on the push rod, the limiting rod is connected to the vertical rod in a sliding mode, the limiting rod and the installation box are clamped mutually to achieve a positioning effect, the limiting rod and the installation box are clamped in a limiting effect through the mechanism, the installation box and the box door are connected in a clamping mode, and normal use of the device is guaranteed.
Compared with the prior art, the utility model has the beneficial effects that: this interactive drawing suspension type projector for system benefits intelligence for children adopts elasticity shock attenuation protection machanism, can realize the guard action to the projector body, avoids the projector body to produce the skew or damage under the exogenic action, and the effect of cooperation telescopic machanism and pappus brush can make the projector body be in confined space when not using, avoids the dust to bond, and when using, through the cleaning effect of pappus brush, can clean projection lens, guarantees the normal use of device.
1. Install the projector body on the diaphragm, when the install bin receives exogenic action, through the elastic action of first spring, the cooperation slider can make the diaphragm remove in the install bin to realize buffering cushioning effect, and then effectively avoid the projector body to produce the skew or damage under the exogenic action.
2. When using the projector body, at first control electric telescopic handle shrink to drive the fixed plate and remove, and then drive the pappus brush and remove, through the sliding action between pappus brush and the projection lens, can realize the cleaning action to projection lens, guarantee projection lens's cleanness, and then avoid on the projection lens to bond the dust and influence the normal use of device.
Drawings
FIG. 1 is a schematic structural view of a front cross section of an installation box according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 3 is a schematic top sectional view of the mounting box of the present invention;
FIG. 4 is a front view of the structure of the installation box of the present invention;
fig. 5 is a schematic front sectional view of a vertical rod according to the present invention.
In the figure: 1. installing a box; 2. a box door; 3. a heat dissipation fan; 4. an isolation net; 5. a transverse plate; 501. a first spring; 502. a slider; 6. a projector body; 7. a projection lens; 8. adjusting the screw rod; 9. fixing the rod; 10. fastening a nut; 11. a guide bar; 12. an electric telescopic rod; 13. a fixing plate; 14. a soft brush; 15. a vertical rod; 1501. a second spring; 1502. a push rod; 1503. a limiting rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a suspended projector for a children intelligence-promoting interactive painting system comprises;
the installation box comprises an installation box 1, wherein the installation box 1 is connected with a box door 2 through a hinge, a heat dissipation fan 3 is fixed on the installation box 1, an isolation net 4 is arranged on the outer side of the heat dissipation fan 3, and the isolation net 4 is fixed on the installation box 1;
the transverse plate 5 is arranged in the installation box 1, a projector body 6 is fixed on the transverse plate 5, and a projection lens 7 is arranged on the projector body 6;
the adjusting screw 8 is connected to the mounting box 1 through a bearing, and the adjusting screw 8 is connected with the fastening nut 10;
the electric telescopic rod 12 is fixed on the box door 2, the tail end of the electric telescopic rod 12 is fixed with a fixing plate 13, and the fixing plate 13 is fixed with a soft brush 14 to realize a cleaning effect;
the vertical rod 15 is fixed on the box door 2.
The transverse plate 5 is also provided with a first spring 501 and a sliding block 502; the first springs 501 are symmetrically fixed on the transverse plate 5, and the other ends of the first springs 501 are fixed on the installation box 1; the sliding blocks 502 are symmetrically fixed on two sides of the transverse plate 5, and the sliding blocks 502 are connected to the installation box 1 in a sliding manner; the adjusting screw 8 is connected with the fixed rod 9 through threads to realize an adjusting effect, and the fixed rod 9 is fixed on an external wall through a bolt; the side edges of the fixed rods 9 are symmetrically and slidably connected with guide rods 11, and the guide rods 11 are vertically fixed on the installation box 1.
When using this interactive drawing system of benefiting intelligence of children to use suspension type projector, at first install whole device, fix projector body 6 on diaphragm 5, and pass through the bolt fastening with dead lever 9 on external wall body, adjust projector body 6's height according to the actual demand again, through rotating adjusting screw 8, thereby adjust adjusting screw 8 and dead lever 9's overall length, and then adjust install bin 1 and projector body 6's height, when install bin 1 removes, through the slip guide effect between guide arm 11 and the dead lever 9, guarantee the stability that install bin 1 removed, after adjusting, thereby can accomplish the installation of whole device through fastening nut 10 advance the location.
The fixed plate 13 and the projection lens 7 are always distributed in parallel, and the area of the fixed plate 13 is larger than that of the opening on the box door 2; the vertical rod 15 is also provided with a second spring 1501, a push rod 1502 and a limit rod 1503; the second springs 1501 are symmetrically fixed on the vertical rods 15; the push rod 1502 is fixed on the second spring 1501, and the push rod 1502 is connected to the vertical rod 15 in a sliding manner; the limiting rod 1503 is fixed on the push rod 1502, the limiting rod 1503 is connected to the vertical rod 15 in a sliding mode, and the limiting rod 1503 and the installation box 1 are mutually clamped to achieve a positioning effect.
When the portable projection device is used, firstly, the electric telescopic rod 12 is controlled to contract, so that the fixing plate 13 and the soft hairbrush 14 are driven to move, the projection lens 7 can be cleaned through the sliding action between the soft hairbrush 14 and the projection lens 7, the normal use of the device is ensured, dust adhesion is avoided, when the installation box 1 is collided by external force, the transverse plate 5 can be moved through the action of the first spring 501 in a matching manner with the sliding block 502, the buffering and shock absorption are realized, so that the projector body 6 is prevented from being deviated or damaged under the action of the external force, in the using process, the heat dissipation of the projector body 6 can be realized through the heat dissipation fan 3, the normal use of the device is ensured, after the use is finished, the electric telescopic rod 12 is extended to drive the fixing plate 13 to realize the plugging of the upper opening of the box door 2, so that the projector body 6 is in a sealed space when not used, and further dust adhesion is avoided, when needs maintain, only need through pressing push rod 1502 to drive gag lever post 1503 and slide on montant 15, until gag lever post 1503 and install bin 1 separation, thereby remove the fixed action of install bin 1 and chamber door 2, and then open chamber door 2 and conveniently maintain, it can to close chamber door 2 according to above-mentioned principle after the maintenance is accomplished.
The working principle is as follows: as shown in fig. 1-5, when using the suspended projector for the children's intelligence-promoting interactive painting system, the whole device is first installed, the projector body 6 is fixed on the horizontal plate 5, the fixed rod 9 is fixed on the external wall through a bolt, when the height of the projector body 6 needs to be adjusted, the adjustment is carried out by rotating the adjusting screw 8, and finally the fixation is carried out by fastening the nut 10, when in use, the electric telescopic rod 12 is contracted to drive the soft brush 14 to slide on the projection lens 7, thereby realizing the cleaning of dust, avoiding the dust from adhering to influence the normal use of the device, when install bin 1 receives external force to collide, can make diaphragm 5 remove through first spring 501's effect, realize the buffering shock attenuation, avoid projector body 6 to produce the skew or damage, this is exactly this children benefit intelligence interactive for drawing system suspension type projector's theory of operation.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a children intelligence developmental interaction suspension type projector for drawing system which characterized in that includes:
the installation box is connected with the box door through a hinge, a heat dissipation fan is fixed on the installation box, an isolation net is arranged outside the heat dissipation fan, and the isolation net is fixed on the installation box;
the transverse plate is arranged in the installation box, a projector body is fixed on the transverse plate, and a projection lens is arranged on the projector body;
the adjusting screw is connected to the mounting box through a bearing and is connected with the fastening nut;
the electric telescopic rod is fixed on the box door, a fixing plate is fixed at the tail end of the electric telescopic rod, and a soft brush is fixed on the fixing plate to realize the cleaning effect;
the vertical rod is fixed on the box door.
2. The suspended projector for children's intelligence-promoting interactive painting system according to claim 1, wherein: the transverse plate is also provided with a first spring and a sliding block;
the first springs are symmetrically fixed on the transverse plate, and the other ends of the first springs are fixed on the installation box;
the sliding blocks are symmetrically fixed on two sides of the transverse plate and are connected to the installation box in a sliding mode.
3. The suspended projector for children's intelligence-promoting interactive painting system according to claim 1, wherein: the adjusting screw rod is connected with the fixed rod through threads to achieve an adjusting effect, and the fixed rod is fixed on the external wall through a bolt.
4. The suspended projector for children's intelligence-promoting interactive painting system according to claim 3, wherein: the side edges of the fixed rods are symmetrically and slidably connected with guide rods, and the guide rods are vertically fixed on the installation box.
5. The suspended projector for children's intelligence-promoting interactive painting system according to claim 1, wherein: the fixed plate and the projection lens are distributed in parallel all the time, and the area of the fixed plate is larger than that of the opening on the box door.
6. The suspended projector for children's intelligence-promoting interactive painting system according to claim 1, wherein: the vertical rod is also provided with a second spring, a push rod and a limiting rod;
the second springs are symmetrically fixed on the vertical rods;
the push rod is fixed on the second spring and is connected to the vertical rod in a sliding manner;
the limiting rod is fixed on the push rod, the limiting rod is connected to the vertical rod in a sliding mode, and the limiting rod and the installation box are clamped mutually to achieve the positioning effect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121620036.1U CN215526948U (en) | 2021-07-16 | 2021-07-16 | Suspension type projector for children intelligence-developing interactive painting system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121620036.1U CN215526948U (en) | 2021-07-16 | 2021-07-16 | Suspension type projector for children intelligence-developing interactive painting system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215526948U true CN215526948U (en) | 2022-01-14 |
Family
ID=79813638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121620036.1U Active CN215526948U (en) | 2021-07-16 | 2021-07-16 | Suspension type projector for children intelligence-developing interactive painting system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215526948U (en) |
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2021
- 2021-07-16 CN CN202121620036.1U patent/CN215526948U/en active Active
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