CN219345969U - Projector support frame - Google Patents
Projector support frame Download PDFInfo
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- CN219345969U CN219345969U CN202320202206.7U CN202320202206U CN219345969U CN 219345969 U CN219345969 U CN 219345969U CN 202320202206 U CN202320202206 U CN 202320202206U CN 219345969 U CN219345969 U CN 219345969U
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- projector
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- 239000002184 metal Substances 0.000 claims abstract description 34
- 230000008093 supporting effect Effects 0.000 claims abstract description 31
- 244000309464 bull Species 0.000 claims description 9
- 230000000694 effects Effects 0.000 claims description 7
- 241001589086 Bellapiscis medius Species 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 7
- 230000005484 gravity Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of projector supports and discloses a projector support frame which comprises a metal base, wherein the top of the metal base is connected with a support tube, the inside of the support tube is movably sleeved with an extension rod, the outer side of one end of the extension rod is fixedly sleeved with a right-angle circular tube, the inside of the right-angle circular tube is movably sleeved with a telescopic right-angle tube, one end of the telescopic right-angle tube is movably clamped with a rotating screw rod, the advantage is that the position of a projector can be increased by installing the support tube for supporting stress above the metal base, the inside of the support tube is provided with the extension rod, the projector is suitable for a shielded scene, the right-angle circular tube is connected with the extension rod, and the inside of the right-angle circular tube is provided with the telescopic right-angle tube which can transversely stretch, so that the position of the transverse projector can be adjusted, and finally, the direction angle of the projector is adjusted more and the adjustment mode is simplified by installing the rotating screw rod which can be rotated at multiple angles inside the telescopic right-angle tube.
Description
Technical Field
The utility model relates to the technical field of projector supports, in particular to a projector support frame.
Background
The projector is a projection machine, can irradiate the image or video data to places such as a curtain in a light mode after conversion, can be watched directly by naked eyes, and has very important functions due to the projector support frame and convenient and clearer watching vision because the projector is used for projection in an optical principle mode, presents video images in different optical angles, has a small volume, has a large video watching area and is deeply favored by people, and the projector is used in various scenes and can be matched with the projector support frame for use, so that more proper height and angle can be achieved for more proper watching experience, and watching places such as bedrooms, living rooms, outdoors and meeting rooms can be realized;
but the kind of projector support is very many, and the regulation mode is very complicated, need just can adjust various angles through the cooperation of a plurality of changers, it is very troublesome during the use, the adjustment efficiency is very poor, and finally can not obtain better visual experience, and a hidden projector support frame that is fit for putting in the bedroom can not excessively stretch out and draw back heavier projecting apparatus, can lead to the unstable collapse of support frame focus because of the weight of projecting apparatus, very inconvenient when using, so need satisfy after improving and adjust simple and easy and the more advantage of angle, still need not be unstable collapse because of the support frame focus when stretching out and draw back heavier projecting apparatus.
Disclosure of Invention
In order to overcome the above-mentioned drawbacks of the prior art, the present utility model provides a projector support frame to solve the above-mentioned problems in the prior art.
The utility model provides the following technical scheme: the utility model provides a projecting apparatus support frame, includes metal base, its characterized in that: the metal base is characterized in that a base circular groove is formed in one side of the top of the metal base, a supporting tube is fixedly connected to the inside of the base circular groove, a first perforation is formed in one side of the supporting tube, a first rotating handle is movably mounted on the inner side of the first perforation, an extension rod is movably sleeved in the supporting tube, a right-angle circular tube is fixedly sleeved on the outer side of one end of the extension rod, a second perforation is formed in the outer side of one end of the right-angle circular tube, a second rotating handle is movably mounted in the second perforation, a telescopic right-angle tube is movably sleeved in the right-angle circular tube, and a rotating screw is movably clamped in one end of the telescopic right-angle tube;
further, all be equipped with the rotation circular slot on the top both sides of metal base, the inside movable mounting who rotates the circular slot has supporting component, supporting component is including the bull stick, the one end outside of bull stick and the inside movable joint that rotates the circular slot, the other end fixedly connected with supporting disk of bull stick, the annular distribution of bottom of supporting disk has anti-skidding lug.
Further, a fixed clamping groove is formed in one side of the extension rod, and the outer side of one end of the first rotating handle penetrates through the inner side of the first perforation to be movably clamped with the inner portion of the fixed clamping groove.
Further, square draw-in groove is equipped with on one side of the flexible right-angle pipe, the outside of second commentaries on classics handle passes the inside activity joint of second fenestrate inboard and square draw-in groove, the one end outside of flexible right-angle pipe is equipped with the third fenestrate, the inside movable mounting of third fenestrate has the tightening ware, the annular distribution in one side of third fenestrate has the angle groove.
Further, the outer side of the tightening device penetrates through the inner side of the third through hole and is movably clamped with the outer side of the bottom of the rotating screw rod.
Further, threads are arranged on the outer side of one end of the rotating screw rod, and friction convex blocks are uniformly distributed on the bottom of the metal base.
The utility model has the technical effects and advantages that:
1. according to the utility model, the right-angle circular tube is arranged, one end of the right-angle circular tube is connected to the outer part of the extension rod, the right-angle circular tube can be synchronously stretched when the extension rod stretches, in addition, the other end of the right-angle circular tube is internally sleeved with the stretching right-angle circular tube, so that the stretching right-angle circular tube and the stretching right-angle circular tube can be transversely stretched to adjust the transverse length of the stretching right-angle circular tube, the stretching right-angle circular tube is clamped on the square clamping groove through the second rotating handle, the stretching right-angle circular tube is fixed and cannot move, then the rotating screw is movably arranged at one end of the stretching right-angle circular tube, the bottom of the rotating screw is spherical, the rotating screw can directly rotate or rotate to more angles, the bottom of the rotating screw is clamped inside the stretching right-angle circular tube, the stretching right-angle circular tube is prevented from being separated from the stretching right-angle circular tube when the stretching right-angle circular tube rotates at multiple angles, an angle groove is formed in one end of the stretching right-angle circular tube, the rotating screw can be guaranteed to rotate to a transverse horizontal state, the projector arranged at the outer side of the screw can reach more projection angles suitable for watching due to the angle adjustment of the rotating screw, the rotating screw is very convenient when the adjusting angle, and the rotating screw or the projector is required to be adjusted to rotate more than the rotating handle, and can be adjusted more conveniently, and can not be adjusted to the rotating angle.
2. The utility model has the advantages that the metal base is arranged, the rotating round grooves are arranged on two sides of the metal base, the supporting components are arranged in the rotating round grooves, one end of the rotating rod can rotate around the rotating round grooves in multiple directions at will, the supporting disc is arranged at the other end of the rotating rod, the supporting component is connected with the metal base, when the weight of the projector is overweight, the supporting disc can be adjusted to be positioned under the projector and to be splayed, so that the whole stability of the projector supporting frame is ensured, the watching experience is not influenced due to unstable gravity collapse caused by the overweight of the projector, and in addition, the plurality of anti-skid convex blocks are arranged under the supporting disc, thereby being beneficial to increasing the friction force when the supporting component supports stably, and preventing the supporting component from rotating and losing the supporting effect caused by slight collision to the projector.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Fig. 2 is an exploded view of the overall structure of the present utility model.
Fig. 3 is a schematic view of the bottom structure of the metal base of the present utility model.
Fig. 4 is a schematic view of the structure of the support tube of the present utility model.
Fig. 5 is a schematic view of the structure of the extension bar of the present utility model.
Fig. 6 is a schematic structural view of a right-angle circular tube according to the present utility model.
Fig. 7 is a schematic view of the telescopic right angle tube structure of the present utility model.
Fig. 8 is a schematic view of the structure of the rotary screw of the present utility model.
Fig. 9 is a schematic view of a support assembly according to the present utility model.
The reference numerals are: 1. a metal base; 101. a base circular groove; 102. rotating the circular groove; 103. friction bump; 2. a support tube; 201. a first perforation; 202. a first rotating handle; 3. an extension bar; 301. a fixing slot; 4. a right-angle round tube; 401. a second perforation; 402. a second rotating handle; 5. a telescoping right angle tube; 501. square clamping groove; 502. a third perforation; 503. a tightening device; 504. an angle groove; 6. rotating the screw; 601. a thread; 7. a support assembly; 701. a rotating rod; 702. a support plate; 703. and the anti-skid convex blocks.
Detailed Description
The embodiments of the present utility model will be described more fully with reference to the drawings in the present utility model, and the configurations of the structures described in the following embodiments are merely examples, and the projector mount according to the present utility model is not limited to the configurations described in the following embodiments, and all other embodiments obtained by a person skilled in the art without making any creative effort are within the scope of protection of the present utility model.
Referring to fig. 1 to 9, the utility model provides a projector support frame, which comprises a metal base 1, a base circular groove 101 is arranged on one side of the top of the metal base 1, a support pipe 2 is fixedly connected to the inside of the base circular groove 101, a first through hole 201 is arranged on one side of the support pipe 2, a first rotating handle 202 is movably installed on the inner side of the first through hole 201, an extension rod 3 is movably sleeved in the inside of the support pipe 2, a right-angle circular pipe 4 is fixedly sleeved on the outer side of one end of the extension rod 3, a second through hole 401 is arranged on the outer side of one end of the right-angle circular pipe 4, a second rotating handle 402 is movably installed in the second through hole 401, a telescopic right-angle circular pipe 5 is movably sleeved in the inside of the right-angle circular pipe 4, a rotating screw 6 is movably clamped in one end of the telescopic right-angle circular pipe 5, the position of the projector can be increased by installing the support pipe 2 supporting stress above the metal base 1, a scene suitable for being blocked by the extension rod 3, and a right-angle circular pipe 4 is connected to the extension rod 3, and a telescopic right-angle circular pipe 5 is installed in the right-angle circular pipe 4, and finally the telescopic right-angle circular pipe 5 can be rotated in a direction adjustable manner, and finally, the telescopic right-angle circular pipe can be rotated in a direction adjustable manner;
wherein, the top both sides of metal base 1 all are equipped with and rotate the circular slot 102, the inside movable mounting who rotates the circular slot 102 has supporting component 7, supporting component 7 is including bull stick 701, the one end outside of bull stick 701 and the inside movable joint that rotates the circular slot 102, the other end fixedly connected with supporting disk 702 of bull stick 701, the annular distribution of bottom of supporting disk 702 has anti-skidding lug 703, and the benefit is that when the supporting component 7 makes projecting apparatus weight increase focus unstable on metal base 1, can play the balanced support effect to the projecting apparatus support frame.
Wherein, one side of extension bar 3 is equipped with fixed draw-in groove 301, the one end outside of first handle 202 passes the inboard of first perforation 201 and the inside activity joint of fixed draw-in groove 301, and the benefit is that can the joint fix extension bar 3 when confirming the length of extension bar 3 in fixed draw-in groove 301 through the rotation of first handle 202.
The square clamping groove 501 is formed in one side of the telescopic right-angle pipe 5, the outer side of the second rotating handle 402 penetrates through the inner side of the second perforation 401 and is movably clamped with the inner side of the square clamping groove 501, a third perforation 502 is formed in the outer side of one end of the telescopic right-angle pipe 5, a tightening device 503 is movably mounted on the inner side of the third perforation 502, and an angle groove 504 is annularly formed in one side of the third perforation 502.
The outer side of the tightening device 503 passes through the inner side of the third through hole 502 and is movably clamped with the outer side of the bottom of the rotating screw rod 6, so that the rotating screw rod 6 is fixed when the rotating screw rod 6 is adjusted to a certain angle, and the rotating screw rod 6 cannot be adjusted, so that the projector can maintain a required angle.
Wherein, the one end outside of rotation screw rod 6 is equipped with screw thread 601, the bottom evenly distributed of metal base 1 has friction lug 103, and 601 is used for connecting multiple projecting apparatus to can install and dismantle, the benefit of 103 is that increase the frictional force of metal base 1 bottom in order to guarantee that metal base 1 can not remove at will.
The working principle of the utility model is as follows: the projector which needs to play video images is arranged on the thread 601, the rotating screw rod 6 is rotated to enable the thread 601 to be completely screwed into the projector, at the moment, the projector support frame can be adjusted to achieve the projection angle required by the projector, the rotating screw rod 6 can be pulled first, the bottom of the rotating screw rod 6 rotates around the inside of the telescopic right-angle pipe 5 or rotates to change the angle, the adjusting efficiency is improved without the need of adjusting the angle in a mode of being matched with other rotating handles, then when the adjusting angle is adjusted to the required angle, one end of the screwing device 503 passes through the third perforation 502 and then is extruded to the outer side of the bottom of the rotating screw rod 6, the rotating screw rod 6 is extruded until the rotating screw rod 6 cannot rotate through continuing to rotate the screwing device 503, at the moment, the rotating screw rod 6 is fixed to a proper position and rotates the screwing device 503 at any time, the angle of the rotating screw rod 6 can be changed at will, at the moment, the right-angle of the telescopic right-angle pipe 4 can be pulled out from the inside of the telescopic right-angle pipe 5, when the telescopic right-angle pipe 5 reaches the proper angle, the inside of the telescopic right-angle pipe 5 is not needed, the right-angle pipe 5 is clamped with the inside the telescopic right-angle pipe 5 through rotating handle 402, then the inside the telescopic right-angle pipe 5 is clamped by the square-angle pipe 5, the metal clamp is not fixed through the rotating rod 3, and the metal clamp 3 is pulled down from the inside the right-angle pipe 3, and the right-angle pipe 3 is not required to be pulled, the whole is pushed down, and the metal support frame is further, the whole is required to be rotated, and the metal support frame is rotated, and the whole is pushed down is far from the right-angle side 3, and is far side, because the metal support frame is 3 is required is rotated, and is far, and the vertical-down is far side is far, and the vertical a vertical-down, and the vertical-down. And the supporting plates 702 are positioned right below the projector, and the two supporting plates 702 form a splayed shape so as to be supported more stably, so that the gravity center position of the supporting frame of the projector is changed, the supporting frame cannot collapse, and the visual experience and the viewing effect of the projector are improved.
Finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.
Claims (6)
1. Projector support frame, including metal base (1), its characterized in that: the utility model discloses a metal base, including metal base (1), base circular slot (101) are equipped with on one side at the top of metal base (1), the inside fixedly connected with stay tube (2) of base circular slot (101), one side of stay tube (2) is equipped with first perforation (201), the inboard movable mounting of first perforation (201) has first rotating handle (202), extension bar (3) have been cup jointed in the inside activity of stay tube (2), right angle pipe (4) have been fixedly cup jointed in the one end outside of extension bar (3), the one end outside of right angle pipe (4) is equipped with second perforation (401), the inside movable mounting of second perforation (401) has second to change handle (402), the inside movable joint of right angle pipe (4) has flexible right angle pipe (5), the inside movable joint of one end of flexible right angle pipe (5) has rotating screw rod (6).
2. A projector support as defined in claim 1, wherein: the utility model discloses a metal base, including metal base (1), top both sides of metal base (1) all are equipped with rotation circular slot (102), the inside movable mounting in rotation circular slot (102) has supporting component (7), supporting component (7) are including bull stick (701), the one end outside of bull stick (701) and the inside movable joint in rotation circular slot (102), the other end fixedly connected with supporting disk (702) of bull stick (701), the bottom annular of supporting disk (702) distributes has anti-skidding lug (703).
3. A projector support as defined in claim 1, wherein: one side of the extension bar (3) is provided with a fixed clamping groove (301), and the outer side of one end of the first rotating handle (202) penetrates through the inner side of the first perforation (201) to be movably clamped with the inside of the fixed clamping groove (301).
4. A projector support as defined in claim 1, wherein: the telescopic right-angle pipe (5) one side is equipped with square draw-in groove (501), the outside that the second was changeed handle (402) passes the inside of second perforation (401) and the inside activity joint of square draw-in groove (501), the one end outside of telescopic right-angle pipe (5) is equipped with third perforation (502), the inboard movable mounting of third perforation (502) has twister (503), the annular distribution in one side of third perforation (502) has angle groove (504).
5. The projector support of claim 4 wherein: the outer side of the tightening device (503) penetrates through the inner side of the third through hole (502) and is movably clamped with the outer side of the bottom of the rotary screw (6).
6. A projector support as defined in claim 1, wherein: the outer side of one end of the rotating screw rod (6) is provided with threads (601), and friction lugs (103) are uniformly distributed at the bottom of the metal base (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320202206.7U CN219345969U (en) | 2023-02-13 | 2023-02-13 | Projector support frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320202206.7U CN219345969U (en) | 2023-02-13 | 2023-02-13 | Projector support frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219345969U true CN219345969U (en) | 2023-07-14 |
Family
ID=87097665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320202206.7U Active CN219345969U (en) | 2023-02-13 | 2023-02-13 | Projector support frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219345969U (en) |
-
2023
- 2023-02-13 CN CN202320202206.7U patent/CN219345969U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240219 Address after: No. 518 Nanhai Avenue, Sunzhuang Street, Hai'an City, Nantong City, Jiangsu Province, 226000 Patentee after: Jiawei Technology (Hai'an) Co.,Ltd. Country or region after: China Address before: 215000 Nangang management zone, Zhangpu Town, Kunshan City, Suzhou City, Jiangsu Province Patentee before: KUNSHAN ZHISHENG PRECISION CASTING Co.,Ltd. Country or region before: China |