CN208188556U - A kind of rapid-adjusting type projector using touch controlled key - Google Patents

A kind of rapid-adjusting type projector using touch controlled key Download PDF

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Publication number
CN208188556U
CN208188556U CN201820828248.0U CN201820828248U CN208188556U CN 208188556 U CN208188556 U CN 208188556U CN 201820828248 U CN201820828248 U CN 201820828248U CN 208188556 U CN208188556 U CN 208188556U
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China
Prior art keywords
swivel nut
block
gear
support block
touch
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Active
Application number
CN201820828248.0U
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Chinese (zh)
Inventor
灏规尝
尹波
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Shenzhen City Jiale Digital Technology Co Ltd
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Shenzhen City Jiale Digital Technology Co Ltd
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Priority to CN201820828248.0U priority Critical patent/CN208188556U/en
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Abstract

The utility model discloses a kind of rapid-adjusting type projectors using touch controlled key, it is related to porjector technology field;There are two aft support blocks for the posterior end installation of pedestal, the interior front side of pedestal is provided with mounting groove, and the two sides for installing trench bottom are symmetrically arranged with jack hole, two swivel nut bodies wear the outside for connecing in two jack holes and extending jack hole respectively, the bottom of two swivel nut bodies is equipped with forward support block, limited block is welded on the lateral wall of swivel nut body upper end, the internal whorl of swivel nut body and the threaded connection outside screw rod, the upper end of screw rod is equipped with the inside of gear mass, the installation axle of gear mass upper end is mounted in bearing block, bearing block is mounted on the upper end of mounting groove, and the rear side among two bearing blocks is provided with driving motor;The utility model is able to achieve touch control, and bacteria can be prevented from growing for touch-key, and convenient for cleaning;Simultaneously easily and fast when adjusting inclination, the time can be saved, and two sides can synchronize and be adjusted, and improve efficiency.

Description

A kind of rapid-adjusting type projector using touch controlled key
Technical field:
The utility model belongs to porjector technology field, and in particular to a kind of rapid-adjusting type projection using touch controlled key Instrument.
Background technique:
The indicator light of conventional projector is more stiff, and traditional mechanical key, and using the limited time, mechanical event easily occurs Failure after barrier;And in existing projector be to be realized by adjusting footed glass when adjusting gradient, two stabilizer blade is adjusted Inaccuracy, and wasted time when adjusting.
Utility model content:
Solving existing projector is to be realized by adjusting footed glass when adjusting gradient, two stabilizer blade is adjusted Inaccuracy, and the problem of wasting time when adjusting, the purpose of this utility model is to provide a kind of using the quick of touch controlled key Adjustable type projector.
A kind of rapid-adjusting type projector using touch controlled key of the utility model, it includes projector main body, touches Formula key patches device assembly, adjustable type base body;The upper surface of projector main body is provided with touch-key, and projector sheet It is mounted on the right side plate and back side panel of body and patches device assembly, the bottom of projector main body is equipped with adjustable type base body, institute Stating adjustable type base body includes pedestal, aft support block, forward support block, swivel nut body, limited block, screw rod, gear mass, bearing block, drive Dynamic motor, driving gear, belt;There are two aft support block, the interior front side of pedestal is provided with mounting groove for the posterior end installation of pedestal, And the two sides for installing trench bottom are symmetrically arranged with jack hole, two swivel nut bodies are worn respectively to be connect in two jack holes and extends The outside of jack hole out, the bottom of two swivel nut bodies are equipped with forward support block, are welded with limit on the lateral wall of swivel nut body upper end Block, the internal whorl of swivel nut body and the threaded connection outside screw rod, the upper end of screw rod are equipped with the inside of gear mass, on gear mass The installation axle at end is mounted in bearing block, and bearing block is mounted on the upper end of mounting groove, and the rear side setting among two bearing blocks There is driving motor, driving gear is installed in the shaft of driving motor, driving gear is connect with two gear masses by belt.
Preferably, the belt is internally provided with reinforcement steel wire.
Preferably, the aft support block, forward support block are rubber type supporting block, and bottom is provided with non-slip groove.
Compared with prior art, the utility model has the following beneficial effects:
One, it is able to achieve touch control, bacteria can be prevented from growing for touch-key, and convenient for cleaning;
Two, simultaneously adjust inclination when easily and fast, the time can be saved, and two sides can synchronize and be adjusted, improve Efficiency.
Detailed description of the invention:
The present invention is described in detail by the following detailed description and drawings for ease of explanation,.
Fig. 1 is the top view of the utility model;
Fig. 2 is the right view of the utility model;
Fig. 3 is the rearview of the utility model;
Fig. 4 is the structural schematic diagram of adjustable type base body in the utility model;
Fig. 5 is the structural schematic diagram of the utility model middle gear body;
Fig. 6 is the schematic diagram that the utility model middle gear body is connect with driving gear.
In figure: 1- projector main body;2- touch-key;3- patches device assembly;4- adjustable type base body;5- pedestal;6- Aft support block;7- forward support block;8- swivel nut body;9- limited block;10- screw rod;11- gear mass;12- bearing block;13- driving electricity Machine;14- drives gear;15- belt.
Specific embodiment:
To make the objectives, technical solutions and advantages of the present invention clearer, below by shown in the accompanying drawings Specific embodiment describes the utility model.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit this reality With novel range.In addition, in the following description, descriptions of well-known structures and technologies are omitted, to avoid unnecessarily mixing Confuse the concept of the utility model.
Here, it should also be noted that, in order to avoid having obscured the utility model because of unnecessary details, in the accompanying drawings It illustrate only the structure and/or processing step closely related with scheme according to the present utility model, and be omitted practical with this The little other details of new relationship.
As shown in Figure 1, Figure 2, Figure 3 shows, present embodiment uses following technical scheme: it includes projector main body 1, touching It touches formula key 2, patch device assembly 3, adjustable type base body 4;The upper surface of projector main body 1 is provided with touch-key 2, and throws It is mounted on the right side plate and back side panel of shadow instrument ontology 1 and patches device assembly 3, the bottom of projector main body 1 is equipped with adjustable type Base body 4, realizes touch control by touch-key, and very close to each other between key, bacteria can be prevented from growing, connector Component 3 is able to achieve the connection with external equipment comprising USB interface, AV interface, earphone interface, internal memory card interface, HDIN connect Mouth, USB interface, IR interface;
As shown in Fig. 4, Fig. 5, Fig. 6, the adjustable type base body 4 includes pedestal 5, aft support block 6, forward support block 7, swivel nut Body 8, limited block 9, screw rod 10, gear mass 11, bearing block 12, driving motor 13, driving gear 14, belt 15;Pedestal 5 it is rear under There are two aft support block 6, aft support block 6 realizes the fixed support at rear portion for end installation, and the interior front side of pedestal 5 is provided with mounting groove, And the two sides for installing trench bottom are symmetrically arranged with jack hole, two swivel nut bodies 8 are worn respectively to be connect in two jack holes and prolongs The outside of jack hole is stretched out, swivel nut body 8 can move up and down in jack hole, and the bottom of two swivel nut bodies 8 is equipped with forward support block 7, forward support block 7 is able to achieve the support of front, and limited block 9 is welded on the lateral wall of 8 upper end of swivel nut body, and limited block 9 is able to achieve The limit of swivel nut body 8, the internal whorl of swivel nut body 8 and the threaded connection outside screw rod 10, screw rod 10 are able to achieve spiral shell in rotation Body 8 moves up and down, and the upper end of screw rod 10 is equipped with the inside of gear mass 11, and the rotation of gear mass 11 can drive screw rod 10 Rotation, the installation axle 11-1 of 11 upper end of gear mass are mounted in bearing block 12, and bearing block 12 is able to achieve the installation of gear mass 11, axis The upper end that seat 12 is mounted on mounting groove is held, and the rear side among two bearing blocks 12 is provided with driving motor 13, driving motor 13 Shaft on driving gear 14 is installed, driving gear 14 and two gear masses 11 pass through belt 15 and connect, driving motor 13 It rotates and is able to achieve the drive driving realization rotation of gear 14, when rotating, drive two gear masses 14 to realize by belt and rotate, When installation, the positive and negative patchcord of driving motor is connect with the processor inside projector main body, and when control, it is real to pass through touch key-press Now control.
Further, the belt 15 is internally provided with reinforcement steel wire.
Further, the aft support block 6, forward support block 7 are rubber type supporting block, and bottom is provided with non-slip groove.
The working principle of the present embodiment is as follows: when in use, realized and supported by forward support block and aft support block, It when control, is realized and is controlled by touch-key, and when adjusting gradient, driving motor is controlled by touch-key and is realized Positive and negative rotation, for driving motor in positive and negative rotation, driving gear drives two gear masses 14 to realize rotation, gear by belt 15 When body 14 rotates, screw rod 10 can be driven to realize that rotation, the rotation of screw rod 10 are able to achieve moving up and down for swivel nut body, are supporting When, swivel nut body is not easy to follow rotation, can only realize and move up and down by gravity when screw rod 10 rotates, energy when moving It realizes and quickly adjusts.

Claims (3)

1. a kind of rapid-adjusting type projector using touch controlled key, it includes projector main body, touch-key, connector group Part, adjustable type base body;The upper surface of projector main body is provided with touch-key, and the right side plate and rear side of projector main body It is mounted on plate and patches device assembly, the bottom of projector main body is equipped with adjustable type base body, it is characterised in that: the adjusting Formula base body include pedestal, aft support block, forward support block, swivel nut body, limited block, screw rod, gear mass, bearing block, driving motor, Drive gear, belt;There are two aft support block, the interior front side of pedestal is provided with mounting groove, and installs for the posterior end installation of pedestal The two sides of trench bottom are symmetrically arranged with jack hole, and two swivel nut bodies are worn to connect in two jack holes and extend to wear respectively and be connect The outside in hole, the bottom of two swivel nut bodies are equipped with forward support block, are welded with limited block, swivel nut on the lateral wall of swivel nut body upper end The internal whorl of body and the threaded connection outside screw rod, the upper end of screw rod are equipped with the inside of gear mass, the peace of gear mass upper end Dress axis is mounted in bearing block, and bearing block is mounted on the upper end of mounting groove, and the rear side among two bearing blocks is provided with driving Motor, driving gear is equipped in the shaft of driving motor, and driving gear is connect with two gear masses by belt.
2. according to claim 1, it is characterised in that: the belt is internally provided with reinforcement steel wire.
3. according to claim 1, it is characterised in that: the aft support block, forward support block are rubber type supporting block, and Bottom is provided with non-slip groove.
CN201820828248.0U 2018-05-30 2018-05-30 A kind of rapid-adjusting type projector using touch controlled key Active CN208188556U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201820828248.0U CN208188556U (en) 2018-05-30 2018-05-30 A kind of rapid-adjusting type projector using touch controlled key

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201820828248.0U CN208188556U (en) 2018-05-30 2018-05-30 A kind of rapid-adjusting type projector using touch controlled key

Publications (1)

Publication Number Publication Date
CN208188556U true CN208188556U (en) 2018-12-04

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110778871A (en) * 2019-11-17 2020-02-11 徐州携创智能科技有限公司 But height-adjusting's intelligent electronic equipment

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110778871A (en) * 2019-11-17 2020-02-11 徐州携创智能科技有限公司 But height-adjusting's intelligent electronic equipment

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