CN221237636U - Projection bracket for information technology - Google Patents
Projection bracket for information technology Download PDFInfo
- Publication number
- CN221237636U CN221237636U CN202323288412.3U CN202323288412U CN221237636U CN 221237636 U CN221237636 U CN 221237636U CN 202323288412 U CN202323288412 U CN 202323288412U CN 221237636 U CN221237636 U CN 221237636U
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- China
- Prior art keywords
- projection
- component
- fixed
- projection bracket
- projector
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- 239000002184 metal Substances 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Projection Apparatus (AREA)
Abstract
The utility model provides a projection bracket for an information technology, which relates to the field of projection components and aims to solve the problems that a common projection bracket, a projector and the projection bracket have larger contact area, and heat dissipation Kong Dangzhu at the bottom of the projector can influence heat dissipation efficiency and service life. When the projector is placed above the projection bracket body and used, the projector can be supported above the supporting structure and the contact structure, then the projector is driven to be used in a front-back adjusting position, the bottom of the projector is exposed when the projector is supported, the projector cannot be contacted with the projection bracket body, and when the bottom of the projector emits heat, a sufficient heat dissipation space exists.
Description
Technical Field
The utility model belongs to the technical field of projection components, and particularly relates to a projection bracket for information technology.
Background
When information technology publicizes and teaches, can use the projecting apparatus, the projecting apparatus is a kind of equipment that can throw image or video on the curtain, can be through the connection broadcast corresponding video signal such as different interfaces and computer, VCD, DVD, BD, game machine, DV, the projecting apparatus mainly will need various information to show, conveniently study and watch, the projecting apparatus usually needs to use projection support to fix the position projection that needs, and the common projection support in market, projecting apparatus and projection support area of contact are great, can be with the heat dissipation Kong Dangzhu of projecting apparatus bottom, influence radiating efficiency and life, projection support intensity is weaker, if by the student not notice the collision, very easily lead to support deformation or impaired.
Disclosure of utility model
In order to solve the technical problems, the utility model provides a projection bracket for information technology, which is used for solving the problems that the common projection bracket, the contact area between a projector and the projection bracket is large, heat dissipation Kong Dangzhu at the bottom of the projector can be affected, and the heat dissipation efficiency and the service life are affected.
The utility model relates to a projection bracket for information technology, which comprises: a projection bracket body; the rear of the projection bracket body is connected with a supporting component, the supporting component is spliced with a pull rod component which is obliquely arranged through a fixing component, and the front end of the pull rod component made of metal is provided with a positioning component consisting of a wedge block and a circular block; the movable structure is arranged above the projection bracket body and can slide back and forth freely above the projection bracket body, the side edge of the movable structure is fixedly connected with two supporting structures, the top end of each supporting structure is fixedly bonded with a contact structure made of flexible rubber, anti-slip grooves are arranged above the contact structure with the inclined structures on two sides, and the contact structure is contacted with projection equipment through the anti-slip grooves.
Optionally, two guiding embedded grooves for splicing are formed in the bottom of the projection bracket body, and limiting clamping grooves for limiting are formed in the middle of the front end of the projection bracket body, and the uniformly arranged limiting clamping grooves are of a wedge-shaped structure; the two sides of the projection bracket body are respectively welded and fixed with a side component of an L-shaped structure, the included angle position of the side component is provided with a round hole, the round hole of the side component and the outside are in positioning and splicing with the positioning component, and the supporting component drives the projection bracket body to be fixed above a roof; the bottom of supporting component is equipped with the square groove, and the inside joint in square groove has two fixed subassemblies, and two fixed subassemblies symmetry are fixed, and the fixed subassembly inner of elastic plastic material is wedge structure, and the bottom of pull rod subassembly is fixed with the sill bar subassembly of L shape structure, and sill bar subassembly and the rear end joint of side subassembly.
Optionally, a pushing structure with a rectangular structure is fixed at the top end of the moving structure, and an external chute with a T-shaped top section is arranged at the front end of the pushing structure; the rear part of the pushing structure is fixedly adhered with a flexible rubber contact supporting structure, the bottom end of each supporting structure is fixedly provided with a guide head structure of a T-shaped structure, and the guide head structure is inserted into the guide embedded groove and freely slides in the guide embedded groove; the inside of outside spout has inserted fixed knot constructs to freely slide from top to bottom in the inside of outside spout, the fixed knot that the bottom is wedge structure constructs inserts and is fixed in the inside of spacing draw-in groove, and fixed knot constructs's front end is fixed with the control structure that is used for controlling.
Compared with the prior art, the utility model has the following beneficial effects:
1. When the projection bracket body is used, the fixing component is controlled to drive the pull rod component and the bottom rod component to be installed, so that the positioning component, the bottom rod component and the side component are spliced, the side component and the projection bracket body are pulled, the strength of the projection bracket body is improved, and the projection bracket body is prevented from being damaged or deformed when encountering collision;
2. When the projector is placed above the projection bracket body and used, the projector can be conveniently supported above the supporting structure and the contact structure, then the projector is driven to be used in a front-back adjusting position, the bottom of the projector is exposed when the projector is supported, the projector cannot be contacted with the projection bracket body, and a sufficient heat dissipation space is reserved when the bottom of the projector emits heat.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic bottom view of the present utility model.
Fig. 3 is an exploded perspective view of the present utility model.
Fig. 4 is an exploded perspective view and a partially enlarged schematic view of the projection bracket body according to the present utility model.
Fig. 5 is an exploded perspective view of the mobile structure of the present utility model.
Fig. 6 is an exploded bottom view of the mobile structure of the present utility model.
In the figure, the correspondence between the component names and the drawing numbers is:
1. A projection bracket body; 101. a guide insertion groove; 102. a limit clamping groove; 103. a side assembly; 104. a support assembly; 105. a fixing assembly; 106. a pull rod assembly; 107. a bottom bar assembly; 108. a positioning assembly;
2. A moving structure; 201. a pushing structure; 202. an external chute; 203. a contact support structure; 204. a support structure; 205. a contact structure; 206. a guide head structure; 207. a fixed structure; 208. and (5) controlling the structure.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples.
Embodiment one:
As shown in fig. 1 to 6:
The utility model provides a projection bracket for information technology, comprising: a projection bracket body 1; the rear of the projection bracket body 1 is connected with a supporting component 104, the supporting component 104 is spliced with a pull rod component 106 which is obliquely arranged through a fixing component 105 to pull the side component 103, the integral strength is improved, and the front end of the pull rod component 106 made of metal is provided with a positioning component 108 which consists of a wedge block and a round block and is used for positioning and splicing with the side component 103; the movable structure 2, the movable structure 2 of T shape structure installs in the top of projection support body 1 to freely slide back and forth in the top of projection support body 1, drive the free adjustment position of projecting apparatus and use, the side and two bearing structure 204 fixed connection of movable structure 2 drive contact structure 205 and displace the use together, the top bonding of every bearing structure 204 is fixed with a flexible rubber material's contact structure 205, both sides are the contact structure 205 top of tilting structure and are equipped with the anti-skidding groove, contact structure 205 passes through anti-skidding groove and projection equipment contact, with projecting apparatus antiskid contact, firm fixed projecting apparatus, support projecting apparatus breaks away from projection support body 1, make the projecting apparatus have abundant heat dissipation space.
Referring to fig. 4, two guiding embedded grooves 101 for splicing are arranged at the bottom of the projection bracket body 1 and are used for inserting a guiding head structure 206, positioning and mounting of the moving structure 2 are controlled, meanwhile, the guiding head structure 206 can be freely moved and adjusted for use, a limiting clamping groove 102 for limiting is arranged in the middle of the front end of the projection bracket body 1, the uniformly arranged limiting clamping grooves 102 are of a wedge-shaped structure and are used for being clamped with the bottom end of a fixing structure 207, and after the moving structure 2 is displaced, the moving structure 2 is firmly fixed; the two sides of the projection bracket body 1 are respectively welded and fixed with a side component 103 with an L-shaped structure, the side of the projection bracket body 1 is supported, a round hole is formed in the included angle position of the side component 103, the round hole of the side component 103 and the outside are in positioning and splicing with a positioning component 108, the connection effect and the supporting strength are improved, the supporting component 104 drives the projection bracket body 1 to be fixed above a roof, and the projection bracket body 1 is supported to be connected with the roof for projection; the bottom of supporting component 104 is equipped with the square groove, and the inside joint in square groove has two fixed subassembly 105, and two fixed subassembly 105 symmetry are fixed, and the fixed subassembly 105 inner of elastic plastic material is wedge structure, installs with the help of the convenient joint of elasticity, and the bottom of pull rod assembly 106 is fixed with the sill bar subassembly 107 of L shape structure, and sill bar subassembly 107 and the rear end joint of side subassembly 103, auxiliary stay are connected.
Referring to fig. 5 and 6, a pushing structure 201 with a rectangular structure is fixed at the top end of the moving structure 2, the front end of the projector is supported and fixed, an external chute 202 with a T-shaped top section is formed at the front end of the pushing structure 201, and the guiding displacement of the fixing structure 207 is controlled; a contact supporting structure 203 made of flexible rubber is adhered and fixed at the rear of the pushing structure 201 and is used for contacting with the projector, supporting and clamping the projector to be fixed, a guide head structure 206 with a T-shaped structure is fixed at the bottom end of each supporting structure 204, and the guide head structure 206 is inserted into the guide embedded groove 101 and freely slides in the guide embedded groove 101 to drive the projector to move and adjust the position, and simultaneously clamps the projector to be fixed; the fixed structure 207 is inserted into the outer chute 202, and freely slides up and down in the outer chute 202, the fixed structure 207 with a wedge-shaped structure at the bottom end is inserted into the limiting clamping groove 102 to be fixed, so that after the position of the movable structure 2 is adjusted, the movable structure is conveniently limited and fixed, and the front end of the fixed structure 207 is fixedly provided with the control structure 208 for controlling the fixed structure 207 to freely move up and down.
Embodiment two: if the projector is not required to be supported, after the fixing structure 207 is lifted, the moving structure 2 can be directly pulled to move to the forefront end, so that the guide head structure 206 is guided to the inside of the embedded groove 101 to be separated, and the moving structure 2 is conveniently removed.
When in use, the utility model is characterized in that: the projection bracket body 1 is controlled to be connected with the support component 104, the support component 104 is controlled to be connected with a roof, the two fixing components 105 are controlled to be symmetrically installed, the fixing components 105 are inserted into the square groove, meanwhile, the positioning components 108 are clamped with the side components 103 and the round holes, the bottom rod components 107 are clamped with the rear bottoms of the side components 103, the projection bracket body 1 is firmly pulled, the strength of the projection bracket body 1 is improved, the projection bracket body 1 is prevented from being damaged when a student collides, then the moving structure 2 is controlled to be installed, the guide head structure 206 is controlled to be inserted into the front end of the guide embedding groove 101, then the moving structure 2 is pushed to be primarily displaced, the guide head structure 206 is enabled to be moved to the rear end of the guide embedding groove 101, then the projector to be used is placed above the contact structure 205 and the support structure 204, the moving structure 2 is continuously pushed to be displaced, meanwhile, the fixing structure 207 is clamped and the limit clamping groove 102 are fixedly clamped with the front end of the projector through the pushing structure 201 and the contact support structure 203, and the support structure 205 are opened to be used, and the projector is prevented from being contacted with the projector 1 in the use process.
Claims (7)
1. A projection bracket for information technology, comprising: a projection bracket body (1); the rear of the projection bracket body (1) is connected with a supporting component (104), the supporting component (104) is spliced with a pull rod component (106) which is obliquely arranged through a fixing component (105), and the front end of the pull rod component (106) made of metal is provided with a positioning component (108) which consists of a wedge block and a round block; the projection support comprises a projection support body (1), a moving structure (2), T-shaped structures, the moving structure (2) is arranged above the projection support body (1) and slides back and forth freely above the projection support body (1), the side edges of the moving structure (2) are fixedly connected with two supporting structures (204), the top end of each supporting structure (204) is fixedly adhered with a contact structure (205) made of flexible rubber, anti-sliding grooves are arranged above the contact structures (205) with inclined structures on two sides, and the contact structures (205) are contacted with projection equipment through the anti-sliding grooves.
2. The projection bracket for information technology according to claim 1, wherein two guiding embedded grooves (101) for splicing are arranged at the bottom of the projection bracket body (1), limiting clamping grooves (102) for limiting are arranged at the middle position of the front end of the projection bracket body (1), and the uniformly arranged limiting clamping grooves (102) are of a wedge-shaped structure.
3. The projection bracket for information technology according to claim 2, wherein two sides of the projection bracket body (1) are respectively welded and fixed with a side component (103) with an L-shaped structure, an included angle position of the side component (103) is provided with a round hole, the round hole of the side component (103) and the outside are in positioning and splicing with the positioning component (108), and the support component (104) drives the projection bracket body (1) to be fixed above a roof.
4. A projection bracket for information technology according to claim 3, wherein the bottom end of the supporting component (104) is provided with a square groove, two fixing components (105) are clamped in the square groove, the two fixing components (105) are symmetrically fixed, the inner end of the elastic plastic fixing component (105) is of a wedge-shaped structure, the bottom of the pull rod component (106) is fixed with a bottom rod component (107) of an L-shaped structure, and the bottom rod component (107) is clamped with the rear end of the side component (103).
5. The projection bracket for information technology according to claim 4, wherein a pushing structure (201) with a rectangular structure is fixed at the top end of the moving structure (2), and an external chute (202) with a T-shaped top end section is formed at the front end of the pushing structure (201).
6. A projection support for information technology according to claim 5, characterized in that a contact supporting structure (203) made of flexible rubber is adhered and fixed at the rear of the pushing structure (201), a guiding head structure (206) with a T-shaped structure is fixed at the bottom end of each supporting structure (204), and the guiding head structure (206) is inserted into the guiding embedded groove (101) and slides freely in the guiding embedded groove (101).
7. The projection bracket for information technology according to claim 6, wherein a fixing structure (207) is inserted into the outer chute (202) and slides up and down freely in the outer chute (202), the fixing structure (207) with a wedge-shaped bottom is inserted into the limit clamping groove (102) and fixed, and a manipulation structure (208) for manipulation is fixed at the front end of the fixing structure (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323288412.3U CN221237636U (en) | 2023-12-04 | 2023-12-04 | Projection bracket for information technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323288412.3U CN221237636U (en) | 2023-12-04 | 2023-12-04 | Projection bracket for information technology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221237636U true CN221237636U (en) | 2024-06-28 |
Family
ID=91595504
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323288412.3U Active CN221237636U (en) | 2023-12-04 | 2023-12-04 | Projection bracket for information technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221237636U (en) |
-
2023
- 2023-12-04 CN CN202323288412.3U patent/CN221237636U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |