Computer peripheral connection conversion equipment

Abstract

The utility model discloses computer peripheral connection conversion equipment, and particularly relates to the technical field of conversion equipment, the computer peripheral connection conversion equipment comprises an adapter body, when a notebook computer does not need to be connected, a rubber plate is downward under the action of a torsion spring, so that a plug is conveniently protected, and the situation that the plug is damaged when not used is reduced; when the plug on the adapter body is connected with the notebook computer, the rubber plate is pushed to rotate upwards to stretch the torsional spring, after the plug is inserted into the notebook computer, the torsional spring drives the rubber plate to reset, the rubber plate makes contact with the top of the notebook computer, and the friction force between the rubber plate and the notebook computer is increased through the rubber plate; the possibility that the plug is easy to fall off due to accidental touch or other factors is reduced, the connection stability can be kept, the position of the rubber plate can be adjusted, the rubber plate can be placed at a proper position according to actual conditions, the rubber plate is well prevented from touching a keyboard accidentally when the rubber plate is in contact with a notebook computer, and the service life of the notebook computer is prolonged. The normal use of the keyboard is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of conversion equipment, in particular to a computer peripheral connection conversion device. Background Art

[0002] Computer peripheral connection conversion device is a very practical tool. It is mainly used to realize the conversion between different types of interfaces so that various external devices can connect and interact with the computer.

[0003] A Chinese patent with publication number CN219535115U discloses a USB or Type-C dual-input multifunctional docking station. The utility model is provided with a converter that is connected to a Type-C plug and can be mounted on the Type-C plug to convert the Type-C plug into a USB plug. The utility model is not only applicable to laptops or other electronic devices with Type-C sockets, but also to laptops or other electronic devices with only USB interfaces. The problem of the existing converters being compatible with a single interface is solved, and the utility model has the advantage of being compatible with interfaces of multiple electronic products. The scope of use is wider, more flexible and convenient, making the utility model extremely competitive in the market.

[0004] However, when the conversion device in the above solution is connected to the laptop, if it is slightly pulled or touched, or shaken during the process of moving the laptop, the connection between the conversion device and the laptop may not be stable enough, and the conversion device may easily fall off the laptop. This may not only interrupt the work or operation in progress, but also have an adverse effect on the device itself and data transmission.

[0005] Therefore, it is necessary to invent a computer peripheral connection conversion device. Utility Model Content

[0006] The purpose of the utility model is to provide a computer peripheral connection conversion device to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a computer peripheral connection conversion device, comprising an adapter body, a shell fixedly provided on the outer side of the adapter body, a connecting wire fixedly provided on one side of the adapter body, a connecting head fixedly provided on the other end of the connecting wire, a plug fixedly provided on the other side of the adapter body, and an anti-falling device provided on the top of the shell.

[0008] Preferably, the anti-falling device includes a cross bar slidably installed on the top of the shell, one side of the cross bar is fixed with symmetrically distributed fixed blocks, a long axis is rotatably provided between the two fixed blocks, a rubber plate is fixed on the outer side of the long axis, torsion springs are fixed on both sides of the rubber plate, and the other end of the torsion spring is fixedly connected to the fixed block.

[0009] Preferably, L-shaped plates are fixedly provided on both sides of the cross bar, the L-shaped plates are slidably connected to one side of the outer shell, a spring telescopic rod is fixedly provided at the bottom of the L-shaped plate, a square is fixedly provided at the other end of the spring telescopic rod, and long plates are fixedly provided on both sides of the outer shell, and a plurality of square grooves are opened on one side of the long plate.

[0010] Preferably, a short plate is fixedly provided on one side of the L-shaped plate close to the outer shell, and two sides of the outer shell are provided with a second slide groove, and the short plate is slidably installed in the second slide groove.

[0011] Preferably, a pull block is fixedly provided on one side of the block away from the housing.

[0012] Preferably, a slider is fixedly provided at the bottom of the crossbar, a slide groove 1 is provided at the top of the shell, and the slider is slidably installed in the slide groove 1.

[0013] Preferably, a rubber pad is fixedly provided on the top of one side of the shell.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] 1. When the laptop computer is not needed to be connected, the rubber plate is facing downwards due to the torsion spring, which is convenient for protecting the plug and reducing the possibility of the plug being damaged when not in use. When the plug on the adapter body is connected to the laptop computer, the rubber plate can be pushed to rotate upwards, thereby stretching the torsion spring. When the plug is inserted into the laptop computer, the torsion spring drives the rubber plate to reset, and the rubber plate contacts the top of the laptop computer. The rubber plate increases the friction between the laptop computer and reduces the possibility of the plug falling off easily due to accidental touch or other factors, which helps to maintain the stability of the connection.

[0016] 2. The position of the rubber sheet can be adjusted. It can be placed in the most appropriate position according to the actual situation to ensure that while it increases friction and reduces the possibility of the plug falling off, it can also prevent the rubber sheet from accidentally touching the keyboard when in contact with the laptop, affecting the normal use of the keyboard. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The overall structural diagram provided by the utility model;

[0018] Figure 2The utility model provides Figure 1 A schematic diagram of the structure enlargement in the middle;

[0019] Figure 3 A schematic diagram of a structure of a slide provided by the utility model;

[0020] Figure 4 The utility model provides Figure 1 Enlarged schematic diagram of the structure at point B in the middle.

[0021] In the figure: 1. adapter body; 11. shell; 12. connecting wire; 13. connector; 14. plug; 15. cross bar; 151. fixing block; 152. torsion spring; 153. rubber plate; 155. long axis; 156. slider; 16. slide slot 1; 17. rubber pad; 18. slide slot 2; 21. L-shaped plate; 211. short plate; 22. spring telescopic rod; 23. block; 231. pull block; 24. long plate; 241. square slot. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] Example: Figure 1-Figure 4 As shown, the utility model provides a computer peripheral connection conversion device, including an adapter body 1, a shell 11 is fixedly provided on the outer side of the adapter body 1, a connecting line 12 is fixedly provided on one side of the adapter body 1, a connector 13 is fixedly provided on the other end of the connecting line 12, a plug 14 is fixedly provided on the other side of the adapter body 1, and an anti-falling device is provided on the top of the shell 11.

[0024] Furthermore, the anti-falling device includes a cross bar 15 slidably installed on the top of the shell 11, and a symmetrically distributed fixed block 151 is fixed on one side of the cross bar 15. A long axis 155 is rotatably provided between the two fixed blocks 151, and a rubber plate 153 is fixed on the outer side of the long axis 155. Torsion springs 152 are fixed on both sides of the rubber plate 153, and the other end of the torsion spring 152 is fixedly connected to the fixed block 151.

[0025] Furthermore, an L-shaped plate 21 is fixedly provided on both sides of the cross bar 15, and the L-shaped plate 21 is slidably connected to one side of the outer shell 11. A spring telescopic rod 22 is fixedly provided at the bottom of the L-shaped plate 21, and a block 23 is fixedly provided at the other end of the spring telescopic rod 22. A long plate 24 is fixedly provided on both sides of the outer shell 11, and a plurality of square grooves 241 are opened on one side of the long plate 24 to facilitate the clamping of the block 23.

[0026] Furthermore, a short plate 211 is fixedly provided on one side of the L-shaped plate 21 close to the shell 11 , and two sides of the shell 11 are provided with a second slide groove 18 , and the short plate 211 is slidably installed in the second slide groove 18 to facilitate the sliding of the L-shaped plate 21 .

[0027] Furthermore, a pull block 231 is fixedly provided on one side of the block 23 away from the housing 11 to facilitate pulling the block 23 .

[0028] Furthermore, a slider 156 is fixedly provided at the bottom of the cross bar 15 , and a slide groove 16 is provided at the top of the housing 11 , and the slider 156 is slidably installed in the slide groove 16 to facilitate the sliding of the cross bar 15 .

[0029] Furthermore, a rubber pad 17 is fixedly provided on the top of one side of the housing 11 to increase the friction with the connection port of the notebook computer and reduce the shaking of the plug 14.

[0030] Working principle: When the present invention is used, when the plug 14 on the adapter body 1 is connected to the laptop, the rubber plate 153 can be pushed to rotate upward, thereby stretching the torsion spring 152. When the plug 14 is inserted into the laptop, the torsion spring 152 drives the rubber plate 153 to reset, and the rubber plate 153 contacts the top of the laptop. Figure 1 As shown, the friction between the rubber plate 153 and the notebook computer is increased to reduce the possibility of falling off. When the notebook computer does not need to be connected, the rubber plate 153 will be as shown in FIG. Figure 1 As shown, it is convenient to protect the plug 14 and reduce the damage to the plug 14;

[0031] Then the cross bar 15 and the rubber plate 153 can be moved, and the pull block 231 and the block 23 can be pulled upwards, so that the block 23 can be moved out of the square groove 241, thereby squeezing the spring telescopic rod 22, and then pushing the L-shaped plate 21 to move toward the connecting head 13, thereby driving the cross bar 15 and the rubber plate 153 to move toward the connecting head 13, so as to facilitate the adjustment of the position of the rubber plate 153 and prevent the rubber plate 153 from touching the keyboard of the laptop computer and affecting the use of the laptop computer.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A computer peripheral connection conversion device, comprising an adapter body (1), characterized in that: A shell (11) is fixedly provided on the outside of the adapter body (1), a connecting wire (12) is fixedly provided on one side of the adapter body (1), a connector (13) is fixedly provided on the other end of the connecting wire (12), a plug (14) is fixedly provided on the other side of the adapter body (1), and an anti-dropping device is provided on the top of the shell (11).

2. A computer peripheral connection conversion device according to claim 1, characterized in that: The anti-falling device comprises a cross bar (15) slidably mounted on the top of the housing (11); symmetrically distributed fixing blocks (151) are fixedly disposed on one side of the cross bar (15); a long shaft (155) is rotatably disposed between two fixing blocks (151); a rubber plate (153) is fixedly disposed on the outer side of the long shaft (155); torsion springs (152) are fixedly disposed on both sides of the rubber plate (153); and the other end of the torsion spring (152) is fixedly connected to the fixing block (151).

3. A computer peripheral connection conversion device according to claim 2, characterized in that: An L-shaped plate (21) is fixedly provided on both sides of the crossbar (15), the L-shaped plate (21) is slidably connected to one side of the housing (11), a spring telescopic rod (22) is fixedly provided at the bottom of the L-shaped plate (21), a square block (23) is fixedly provided at the other end of the spring telescopic rod (22), and a long plate (24) is fixedly provided on both sides of the housing (11), and a plurality of square grooves (241) are provided on one side of the long plate (24).

4. A computer peripheral connection conversion device according to claim 3, characterized in that: A short plate (211) is fixedly provided on one side of the L-shaped plate (21) close to the outer shell (11), and two sides of the outer shell (11) are provided with a second slide groove (18), and the short plate (211) is slidably installed in the second slide groove (18).

5. The computer peripheral connection conversion device according to claim 3, characterized in that: A pull block (231) is fixedly provided on a side of the block (23) away from the housing (11).

6. A computer peripheral connection conversion device according to claim 2, characterized in that: A slider (156) is fixedly provided at the bottom of the crossbar (15), a slide groove (16) is provided at the top of the housing (11), and the slider (156) is slidably mounted in the slide groove (16).

7. A computer peripheral connection conversion device according to claim 1, characterized in that: A rubber pad (17) is fixedly provided on the top of one side of the housing (11).

Images