CN220964996U - Mobile screen projection terminal for conference demonstration - Google Patents
Mobile screen projection terminal for conference demonstration Download PDFInfo
- Publication number
- CN220964996U CN220964996U CN202322727617.0U CN202322727617U CN220964996U CN 220964996 U CN220964996 U CN 220964996U CN 202322727617 U CN202322727617 U CN 202322727617U CN 220964996 U CN220964996 U CN 220964996U
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- Prior art keywords
- shell
- clamping
- terminal
- mobile screen
- receiver terminal
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- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 239000002390 adhesive tape Substances 0.000 claims description 13
- 238000000926 separation method Methods 0.000 claims description 3
- 238000013016 damping Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 4
- 238000006073 displacement reaction Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 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 mobile screen projection terminals, in particular to a mobile screen projection terminal for conference demonstration, which comprises a shell, wherein a receiver terminal is inserted into the shell, a clamping mechanism is fixedly connected to the back of the shell, and a display body is arranged on one side of the clamping mechanism; the clamping mechanism comprises a fixing frame and a shell fixedly connected, a torsion spring is sleeved outside the fixing frame, a clamping block is arranged on one side of the torsion spring, a clamping plate is fixedly connected to one side of the clamping block, the improved movable screen projection terminal clamps and fixes the receiver terminal and the display body together through the clamping mechanism, the receiver terminal is prevented from collision displacement in the use process, the interface is loose, the shell is sleeved outside the receiver terminal, and a damping spring and a soft cushion are arranged inside the shell to play a further protection role on the receiver terminal, so that the receiver terminal is prevented from being directly broken down to the ground.
Description
Technical Field
The utility model relates to the technical field of mobile screen projection terminals, in particular to a mobile screen projection terminal for conference demonstration.
Background
The screen projection terminal is a device capable of projecting images or videos onto a curtain, and can be connected with a computer, a VCD, a game machine and the like through different interfaces to play corresponding video signals, so that the screen projection terminal is widely applied to conference demonstration, the screen projection content of the terminal is projected onto the display device under the condition that the terminal is connected with the display device, the screen projection content of the terminal is amplified and displayed on the display device, the user can conveniently watch the screen projection terminal, the current mobile screen projection terminal mainly comprises three modules, a transmitting end, a receiving end and a display, the display is mainly directly fixed on one table, the receiving end is directly placed on the table in front of the table, the receiving end is connected with the computer needing to be projected through an HDMI wire, the receiving end is connected with the display through the HDMI wire, and the receiving end is usually placed on the table in front of the display, but the following problems generally exist in such arrangement:
1. When the receiving end is used, the charging wire and the HDMI wire are connected at the same time, and when meeting demonstration is carried out, when staff above the receiving end explain products, if the receiving end is not fixed, the receiving end is not touched with the receiving end, so that the receiving end is displaced, the wiring port is loosened, and data reception is affected;
2. Most of the table tops are of a certain height, once the charging wire and the HDMI wire are pulled too much, the receiver is caused to fall off the table top and directly fall on the ground to collide with the ground, and damage is seriously caused.
Disclosure of utility model
The utility model aims to provide a mobile screen projection terminal for conference demonstration, which is used for solving the problems that a receiver terminal provided in the background art is inconvenient to fix, falls to the ground in the use process, is easy to damage and the like. In order to achieve the above purpose, the present utility model provides the following technical solutions: the mobile screen projection terminal for conference demonstration comprises a shell, wherein a receiver terminal is inserted into the shell, a clamping mechanism is fixedly connected to the back of the shell, and a display body is arranged on one side of the clamping mechanism;
the clamping mechanism comprises a fixing frame and a shell which are fixedly connected, a torsion spring is sleeved outside the fixing frame, a clamping block is arranged on one side of the torsion spring, a clamping plate is fixedly connected on one side of the clamping block, an anti-slip plate is connected to the inner wall of the clamping plate in a sliding manner, and an anti-slip adhesive tape is arranged on the inner wall of the anti-slip plate;
The inner wall of shell is equipped with the bradyseism spring, the one end swing joint of bradyseism spring has the cushion, the top sliding connection of shell has the separation blade.
Further preferably, the clamping blocks, the clamping plates, the antiskid plates and the antiskid adhesive tapes are arranged in one group, and two groups are arranged in total.
Further preferably, a sleeving manner is adopted between the clamping blocks and the fixing frame, and the cross section of the anti-skid adhesive tape is triangular.
Further preferably, two ends of the torsion spring are tightly attached to the outer wall of the clamping block.
Further preferably, rectangular openings are formed in both sides and the top of the housing.
Further preferably, the baffle is located at the middle position of the top of the shell, and the inner wall of the baffle is also provided with a soft cushion.
Compared with the prior art, the utility model has the beneficial effects that:
According to the utility model, the receiver terminal and the display body are clamped and fixed together through the clamping mechanism, when the clamping blocks are pressed, the clamping plates on the side surfaces of the clamping blocks are unfolded, the clamping plates on the two sides and the antiskid plate clamp the edge shell of the display body in the middle, and the antiskid plate automatically clamps the edge shell of the display body under the elastic force of the torsion spring, so that collision displacement of the receiver terminal in the use process is prevented, and the interface is loose.
According to the utility model, the outer shell is sleeved outside the receiver terminal, the damping springs and the soft cushion are arranged inside the outer shell to further protect the receiver terminal, the damping springs and the soft cushion are arranged on the inner wall of the outer shell, on both sides of the outer shell and the bottom of the outer shell, once the receiver terminal falls down, a certain damping effect is achieved, the receiver terminal is prevented from being broken, and the receiver terminal is prevented from falling down to the ground directly to be damaged.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the receiver terminal according to the present utility model after removal;
FIG. 3 is a schematic view of a clamping mechanism according to the present utility model;
Fig. 4 is a schematic view of the internal structure of the housing of the present utility model.
In the figure: 1. a housing; 101. a damping spring; 102. a soft cushion; 103. a baffle; 2. a receiver terminal; 3. a clamping mechanism; 301. a fixing frame; 302. a torsion spring; 303. clamping blocks; 304. a clamping plate; 305. a cleat; 306. an anti-slip adhesive tape; 4. a display body.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which are obtained by a worker of ordinary skill in the art without creative efforts, are within the protection scope of the present utility model based on the embodiments of the present utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the mobile screen projection terminal for conference demonstration comprises a shell 1, wherein a receiver terminal 2 is inserted into the shell 1, a clamping mechanism 3 is fixedly connected to the back of the shell 1, and a display body 4 is arranged on one side of the clamping mechanism 3;
The clamping mechanism 3 comprises a fixing frame 301 and a shell 1 which are fixedly connected, a torsion spring 302 is sleeved outside the fixing frame 301, a clamping block 303 is arranged on one side of the torsion spring 302, a clamping plate 304 is fixedly connected on one side of the clamping block 303, an anti-slip plate 305 is connected on the inner wall of the clamping plate 304 in a sliding manner, and an anti-slip adhesive tape 306 is arranged on the inner wall of the anti-slip plate 305;
The inner wall of shell 1 is equipped with shock absorption spring 101, and shock absorption spring 101's one end swing joint has cushion 102, and shell 1's top sliding connection has separation blade 103.
In this embodiment, as shown in fig. 3, the clamping block 303, the clamping plate 304, the anti-slip plate 305 and the anti-slip adhesive tape 306 are set as one group, and two groups of components are provided, and it is to be noted that the two groups of components are symmetrical to each other, the anti-slip plate 305 is tightly attached to the housing between the anti-slip adhesive tape 306 and the display body 4, the edge housing of the display body 4 is tightly clamped under the elastic force of the torsion spring 302, and the anti-slip plate 305 can slide back and forth along the clamping plate 304 to adjust the clamping depth.
In this embodiment, as shown in fig. 1, a sleeving manner is adopted between the clamping blocks 303 and the fixing frame 301, the cross section of the anti-slip adhesive tape 306 is set to be triangular, it should be noted that the clamping blocks 303 on two sides are located at two ends of the torsion spring 302, the clamping blocks 303 are sleeved with the fixing frame 301, when the clamping blocks 303 are pressed, the clamping blocks 303 can rotate along the fixing frame 301, the anti-slip adhesive tape 306 is made of rubber, and is set to be triangular, so that the anti-slip effect is better, and meanwhile, the shell of the display body 4 cannot be worn.
In this embodiment, as shown in fig. 3, two ends of the torsion spring 302 are tightly attached to the outer wall of the clamping block 303, and it should be noted that torsion bars are respectively disposed at two ends of the torsion spring 302, the torsion bars at two ends are tightly attached to the outer wall of the clamping block 303, and tightly support against the outer wall of the clamping block 303, when the clamping block 303 is pressed, the clamping plates 304 on the sides of the clamping block 303 are unfolded, the clamping plates 304 on two sides and the anti-slip plate 305 clamp the housing of the display body 4 in the middle, and the anti-slip plate 305 automatically clamps the housing under the action of the elasticity of the torsion spring 302.
In this embodiment, as shown in fig. 1 and fig. 2, rectangular openings are formed on both sides and the top of the housing 1, it should be noted that, a charging port and a wiring port are formed on the bottom and the side of the receiver terminal 2, the rectangular openings are convenient for the charging wire or the HDMI to be connected, meanwhile, soft cushions 102 and damping springs 101 are also arranged on the inner walls of the rectangular openings, the damping springs 101 are located on both sides of the rectangular openings, openings are also formed in the centers of the soft cushions 102, and the area of the openings is consistent with that of the rectangular openings.
In this embodiment, as shown in fig. 2 and 4, the baffle plate 103 is located at the middle position of the top of the housing 1, and the inner wall of the baffle plate 103 is also provided with the cushion 102, which should be noted that, when the receiver terminal is installed, the receiver terminal is inserted along the opening of the top of the housing 1, the baffle plate 103 is slid, the top of the receiver terminal 2 is propped against and fixed by the baffle plate 103 and the cushion 102 at the bottom thereof, the antenna of the receiver terminal 2 is exposed, and the cushioning springs 101 and the cushion 102 are arranged on both sides of the inner wall of the housing 1 and at the bottom of the housing 1, so that once the receiver terminal 2 falls down, a certain cushioning effect is achieved to prevent the receiver terminal 2 from breaking.
The application method and the advantages of the utility model are as follows: this a portable screen terminal of throwing for meeting demonstration, when using, the working process is as follows:
As shown in fig. 1, 2, 3 and 4, the retaining plate 103 is first slid and opened, the receiver terminal is inserted along the opening at the top of the housing 1, the retaining plate 103 is slid and fixed by the cushion 102 at the bottom of the retaining plate 103, the top of the receiver terminal 2 is pressed against and fixed by the retaining plate 103, the clamping blocks 303 are pressed from the edges at two sides of the clamping blocks 303 and inwards pressed along the fixing frame 301, the two clamping plates 304 connected with the two clamping blocks 303 are unfolded, when the clamping plates 304 are unfolded to a proper angle, the anti-slip plate 305 is slid and taken out along the clamping plates 304, the edge shell of the display body 4 clamped according to the requirement is adjusted today, after the anti-slip plate 305 and the anti-slip adhesive tape 306 are pressed against the edge shell of the display body 4 from two sides, the clamping blocks 303 are opened outwards under the elastic force of the torsion spring 302, the anti-slip plate 305 and the anti-slip adhesive tape 306 automatically clamp the edge shell of the display body 4, at this time, the cushion 102 on the inner wall of the housing 1 is pressed against the surface of the receiver terminal 2, the anti-slip plate 305 falls to the ground during taking or using, firstly, the housing 1 collides with the cushion 101 and the impact resistance is small, and the impact is prevented from being damaged due to the impact.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A mobile screen projection terminal for conference presentation, comprising a housing (1), characterized in that: the inside of the shell (1) is inserted with a receiver terminal (2), the back of the shell (1) is fixedly connected with a clamping mechanism (3), and one side of the clamping mechanism (3) is provided with a display body (4);
The clamping mechanism (3) comprises a fixing frame (301) and a shell (1) which are fixedly connected, a torsion spring (302) is sleeved outside the fixing frame (301), a clamping block (303) is arranged on one side of the torsion spring (302), a clamping plate (304) is fixedly connected on one side of the clamping block (303), an anti-slip plate (305) is slidably connected on the inner wall of the clamping plate (304), and an anti-slip adhesive tape (306) is arranged on the inner wall of the anti-slip plate (305);
The inner wall of shell (1) is equipped with bradyseism spring (101), the one end swing joint of bradyseism spring (101) has cushion (102), the top sliding connection of shell (1) has separation blade (103).
2. A mobile screen shot terminal for conference presentation according to claim 1, wherein: the clamping blocks (303), the clamping plates (304), the antiskid plates (305) and the antiskid adhesive tapes (306) are arranged in one group, and two groups are arranged in total.
3. A mobile screen shot terminal for conference presentation according to claim 1, wherein: the clamping blocks (303) and the fixing frame (301) are sleeved, and the cross section of the anti-skid rubber strip (306) is triangular.
4. A mobile screen shot terminal for conference presentation according to claim 1, wherein: and two ends of the torsion spring (302) are tightly attached to the outer wall of the clamping block (303).
5. A mobile screen shot terminal for conference presentation according to claim 1, wherein: rectangular openings are formed in the two sides and the top of the shell (1).
6. A mobile screen shot terminal for conference presentation according to claim 1, wherein: the baffle (103) is positioned at the middle position of the top of the shell (1), and the inner wall of the baffle (103) is also provided with a soft cushion (102).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727617.0U CN220964996U (en) | 2023-10-11 | 2023-10-11 | Mobile screen projection terminal for conference demonstration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322727617.0U CN220964996U (en) | 2023-10-11 | 2023-10-11 | Mobile screen projection terminal for conference demonstration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220964996U true CN220964996U (en) | 2024-05-14 |
Family
ID=90980112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322727617.0U Active CN220964996U (en) | 2023-10-11 | 2023-10-11 | Mobile screen projection terminal for conference demonstration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220964996U (en) |
-
2023
- 2023-10-11 CN CN202322727617.0U patent/CN220964996U/en active Active
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| GR01 | Patent grant |