CN209213407U - Simple telescopic type projector hanger - Google Patents
Simple telescopic type projector hanger Download PDFInfo
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- CN209213407U CN209213407U CN201822013120.1U CN201822013120U CN209213407U CN 209213407 U CN209213407 U CN 209213407U CN 201822013120 U CN201822013120 U CN 201822013120U CN 209213407 U CN209213407 U CN 209213407U
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- inner tube
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Abstract
A kind of Simple telescopic type projector hanger, it is related to projector apparatus and facility, including mounting bracket, mounting bracket is fixed on outer tube one end by outer pipe holder, inner tube is inserted in the outer tube other end, inner tube upper and lower ends are respectively equipped with hush panel and inner tube lower sealing plate in inner tube, circular groove is equipped in inner tube, adjusting rod is equipped with inside circular groove, the inner tube lower sealing plate is connect with spacer column one end, the spacer column other end is connect with positioning plate, positioning plate is embedded with positioning seat, positioning seat is connected through a screw thread with sunpender bolt one end, there are inner and outer tubes and adjustment disk three parts in this hanger body, there is round sliding slot in inner tube, iron is housed in sliding slot, iron is connect by screw with outer tube, realize that stepless retractable sets section and locking function, this hanger is also equipped with adjustment disk simultaneously, adjustment disk keeps adjustment disk any also by adjustment the elastic of adjusting knob Rotation and swing reach the setting angle of stepless changing projector, to realize the function of double step-less adjustment locking positionings.
Description
Technical field:
The utility model relates to projector apparatus and facility, and in particular to a kind of Simple telescopic type projector hanger.
Background technique:
With the development of the times, science and technology gradually improves, and in people's lives are entertained and handled official business, projector has been must not
It is typically all to need for projector to be fixed that one of the equipment that can lack, either household, which still do common projector, is had
Projector is fixed on to ceiling, some fixes projector on the ground, but needed for people's lives habit, and projection is solid
It is scheduled on ceiling or in the majority, existing fixed form is first to be fixed on fixed frame in projector, then again consolidates fixed frame
Be scheduled on ceiling, although this fixed form can play fixed effect, have in actual application process it is following not
Just: 1, the upper and lower position of projector cannot be adjusted, in the use process of projector, sometimes according to the demand meeting of projection cloth
The upper and lower position of projector is adjusted, can ensure that projector can all be projected on projection cloth at this time, reach most
Good effect, but existing fixed frame cannot carry out up and down adjustment to projector, cause many puzzlements to user, be
Solution above-mentioned technical problem, spy propose a kind of new technical solution.
Utility model content:
The purpose of this utility model is to overcome above-mentioned the shortcomings of the prior art places, and provide one kind and simply stretch
Miniature projector hanger.
The technical solution adopted in the utility model are as follows: a kind of Simple telescopic type projector hanger, including mounting bracket, installation
Bracket is fixed on outer tube one end by outer pipe holder, and inner tube is inserted in the outer tube other end, and inner tube upper and lower ends are respectively equipped with inner tube
Upper hush panel and inner tube lower sealing plate are equipped with circular groove in inner tube, are equipped with adjusting rod inside circular groove, the inner tube lower sealing plate with
The connection of spacer column one end, the spacer column other end are connect with positioning plate, and positioning plate is embedded with positioning seat, positioning seat and sunpender bolt one
End is connected through a screw thread, and the sunpender bolt other end sequentially passes through adjusting knob, adjustment disk and clamp pad and connect with nut, described
Adjustment disk is connect with anti-off board by screw B, and anti-off board, which has to hang, grabs hanging plate, and gap A is provided in the anti-off board, described
Hang to grab and be provided with gap B on hanging plate, both gap A and gap B overlap, and screw C is passed through in gap A, and screw C passes through round block
It is connect with fixed disk, fixing seat is connected in fixed disk.
The quantity of the fixing seat is no less than 3, and fixing seat includes pedestal A and pedestal B, and the pedestal B is fixed on
In fixed disk, pedestal B is connect with pedestal A.
Location hole is provided on the outer tube, the adjusting rod is equipped with circular hole, and location hole coincides with circular hole, positions
It is inserted with screw A in hole, while screw A is inserted into the circular hole on adjusting rod and the connection type of both screw A and circular hole is spiral shell
Line connection.
The sunpender bolts and nuts are an integral structure.
The beneficial effects of the utility model are: having inner and outer tubes and adjustment disk three parts in this hanger body, in inner tube
There is round sliding slot, iron is housed in sliding slot, iron is connect by screw with outer tube, realize that stepless retractable sets section and locking function,
This hanger is also equipped with adjustment disk simultaneously, and adjustment disk makes that adjustment disk arbitrarily rotates and swing reaches also by the elastic of adjustment adjusting knob
To the setting angle of stepless changing projector, to realize the function of double step-less adjustment locking positionings.
Detailed description of the invention:
Fig. 1 is the utility model structure diagram.
Fig. 2 is the utility model main view.
Fig. 3 is the utility model mounting structure schematic diagram.
Fig. 4 is the utility model explosive view.
Specific embodiment:
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable.
Referring to each figure, a kind of Simple telescopic type projector hanger, including mounting bracket 1, mounting bracket 1 pass through outer pipe holder
2 are fixed on 3 one end of outer tube, are inserted with inner tube 5 in 3 other end of outer tube, 5 upper and lower ends of inner tube be respectively equipped in inner tube hush panel 4 and
Inner tube lower sealing plate 7 is equipped with circular groove 26 in inner tube 5, is equipped with adjusting rod 6 inside circular groove 26, the inner tube lower sealing plate 7 and
The connection of 8 one end of spacer post, 8 other end of spacer column are connect with positioning plate 10, and positioning plate 10 is embedded with positioning seat 9, positioning seat 9 and sunpender
14 one end of bolt is connected through a screw thread, and 14 other end of sunpender bolt sequentially passes through adjusting knob 11, adjustment disk 12 and clamp pad 13
It is connect with nut, the adjustment disk 12 is connect with anti-off board 15 by screw B18, while this screw B18 also grabs hanging plate with hanging
16 connections, anti-off board 15, which has to hang, grabs hanging plate 16, gap A25 is provided in the anti-off board 15, hanging plate 16 is grabbed in described hanging
On be provided with gap B27, both gap A25 and gap B27 overlap, in gap A25 pass through screw C20, screw C20 pass through circle
Block 21 is connect with fixed disk 24, is connected with fixing seat in fixed disk 24.The size of the gap A25 and gap B27 is can be with
It is adjusted according to the demand of user, when in use, gap A25 is made of two circles, the two round diameters
Difference, gap B27 are made of a circle and a kidney slot, and screw C20 can be adjusted in gap A25, and
Gap B27 can also stop screw C20, in the actual operation process, the phenomenon that screw C20 will not be fallen off.
The quantity of the fixing seat is no less than 3, and fixing seat includes pedestal A22 and pedestal B23, the pedestal B23
It is fixed in fixed disk 24, pedestal B23 is connect with pedestal A22.
Location hole 19 is provided on the outer tube 3, the adjusting rod 6 is equipped with circular hole, and location hole 19 is mutually be overlapped with circular hole
It closes, is inserted with screw A17 in location hole 19, while screw A17 is inserted into the circular hole on adjusting rod 6 and screw A17 and circular hole two
The connection type of person is to be threadedly coupled.
The sunpender bolt 14 is an integral structure with nut.Split type structure can also be fabricated to.
Projector is mounted in fixing seat by specific embodiment during the installation process, at this time the pedestal in fixing seat
A22 and pedestal B23 can carry out the adjusting of length according to the model of projector, and mounting bracket 1 is then fixed on ceiling, inner tube
In circular groove 26, adjusting rod 6 is housed, adjusting rod 6 is connect by screw A17 with outer tube 3, when needing up and down adjustment inside circular groove 26
When, screw A17 is rotated to relaxed state, screw A disappears to the coupling mechanism force of outer tube 3 at this time, and adjusting rod 6 can be in circle at this time
It is moved in slot 26, while inner tube 5 can move in outer tube 3, will drive fixing seat movement when inner tube 5 is mobile, however
Projector is fixed in fixing seat, therefore projector can be carried out moving up and down, and projector is adjusted to suitable position, by spiral shell
Nail A17 is locked, and screw A17 will generate restraint to outer tube 3 at this time, and inner tube 5 is clamped by adjusting rod 6, is made interior
Pipe 5 will not move again, be unfixed point of adjustment in above-mentioned adjustment process, can be arbitrarily to projector
Position adjust, to realize that stepless retractable sets section and locking function, while this hanger is also equipped with adjustment disk 12, adjustment disk
12 also by the elastic installation for making adjustment disk 12 arbitrarily rotation and swing reach stepless changing projector for adjusting adjusting knob 11
Angle.
In figure, description positional relationship only for illustration, should not be understood as the limitation to this patent；Obviously, this reality
It is merely examples for clearly illustrating the present invention with novel above-described embodiment, and is not to the utility model
Embodiment restriction.For those of ordinary skill in the art, it can also make on the basis of the above description
Other various forms of variations or variation.There is no necessity and possibility to exhaust all the enbodiments.It is all practical new at this
Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model right and wants within the spirit and principle of type
Within the protection scope asked.
Claims (4)
1. a kind of Simple telescopic type projector hanger, including mounting bracket, it is characterised in that: mounting bracket is solid by outer pipe holder
It is scheduled on outer tube one end, inner tube is inserted in the outer tube other end, inner tube upper and lower ends are respectively equipped in inner tube and seal under hush panel and inner tube
Oralia is equipped with circular groove in inner tube, is equipped with adjusting rod inside circular groove, and the inner tube lower sealing plate is connect with spacer column one end,
The spacer post other end is connect with positioning plate, and positioning plate is embedded with positioning seat, and positioning seat is connected through a screw thread with sunpender bolt one end, hangs
The bar bolt other end sequentially passes through adjusting knob, adjustment disk and clamp pad and connect with nut, and the adjustment disk and anti-off board are logical
Screw B connection is crossed, anti-off board, which has to hang, grabs hanging plate, gap A is provided in the anti-off board, described hanging is grabbed and be provided on hanging plate
Gap B, both gap A and gap B overlap, and screw C is passed through in gap A, and screw C passes through round block and connect with fixed disk, Gu
Fixing seat is connected on price fixing.
2. Simple telescopic type projector hanger according to claim 1, it is characterised in that: the quantity of the fixing seat is not
Less than 3, fixing seat includes pedestal A and pedestal B, and the pedestal B is fixed in fixed disk, and pedestal B is connect with pedestal A.
3. Simple telescopic type projector hanger according to claim 1, it is characterised in that: be provided with positioning on the outer tube
Hole, the adjusting rod are equipped with circular hole, and location hole coincides with circular hole, screw A are inserted in location hole, while screw A is inserted into
In circular hole on to adjusting rod and screw A is threadedly coupled with the connection type of both circular holes.
4. Simple telescopic type projector hanger according to claim 1, it is characterised in that: the sunpender bolts and nuts
It is an integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013120.1U CN209213407U (en) | 2018-12-03 | 2018-12-03 | Simple telescopic type projector hanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822013120.1U CN209213407U (en) | 2018-12-03 | 2018-12-03 | Simple telescopic type projector hanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209213407U true CN209213407U (en) | 2019-08-06 |
Family
ID=67462658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822013120.1U Active CN209213407U (en) | 2018-12-03 | 2018-12-03 | Simple telescopic type projector hanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209213407U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113120A (en) * | 2020-09-18 | 2020-12-22 | 山东经贸职业学院 | Projecting apparatus hangs mechanism for business administration teaching equipment |
| CN114923102A (en) * | 2022-06-08 | 2022-08-19 | 广东旭晖智能科技有限公司 | Novel folding storage device for full-automatic multimedia experiment controller |
-
2018
- 2018-12-03 CN CN201822013120.1U patent/CN209213407U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112113120A (en) * | 2020-09-18 | 2020-12-22 | 山东经贸职业学院 | Projecting apparatus hangs mechanism for business administration teaching equipment |
| CN114923102A (en) * | 2022-06-08 | 2022-08-19 | 广东旭晖智能科技有限公司 | Novel folding storage device for full-automatic multimedia experiment controller |
| CN114923102B (en) * | 2022-06-08 | 2024-04-26 | 广东旭晖智能科技有限公司 | Novel folding storage device of full-automatic multimedia experiment controller |
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