A charging connector fixing structure for a booth

Abstract

The present invention discloses a charging connector fixing structure for a booth, which is used to fix the charging connector of an electronic device in a matching hole of the booth. The charging connector fixing structure for the booth includes a main body, a fixing ring and a fixing piece. The main body is inserted into the matching hole. The main body includes a cylinder and a convex ring arranged around the cylinder. The fixing ring is sleeved on the cylinder. The fixing ring and the convex ring are located on two opposite sides of the countertop of the booth. The fixing piece is arranged in the cylinder. The fixing piece is provided with a receiving cavity with an open upper end, and a wire hole is provided on the bottom wall of the receiving cavity. The charging connector is matched in the receiving cavity and can pass through the upper end of the cylinder to extend out of the countertop. The charging connector fixing structure of the booth can cover the matching hole on the countertop, improve the aesthetics of the countertop, and can also ensure the stability of the charging connector to prevent the charging connector from falling.

Description

Technical Field

[0001] The present invention relates to the technical field of electronic equipment display devices, and in particular to a charging connector fixing structure for a booth. Background Art

[0002] During the display of electronic devices, in order to ensure that the electronic devices can always maintain a relatively sufficient power state, a charging connector for charging the electronic devices is generally embedded in the booth. The current charging connector extends from the matching hole of the booth. This installation structure makes the charging connector easy to fall out of the matching hole. In addition, the existence of the matching hole makes the appearance of the countertop poor. Summary of the invention

[0003] The purpose of the present invention is to provide a charging structure fixing structure for a booth, which can cover the matching holes on the table top, improve the aesthetics of the table top, and ensure the stability of the charging connector to avoid the charging connector falling.

[0004] In order to achieve the above technical effects, the technical solution of the present invention is as follows:

[0005] The present invention discloses a charging connector fixing structure for a booth, which is used for fixing a charging connector of an electronic device in a matching hole of the booth; the charging connector fixing structure for the booth comprises: a body, which is inserted into the matching hole, and comprises a cylinder and a convex ring arranged around the cylinder; a fixing ring, which is sleeved on the cylinder, and the fixing ring and the convex ring are located on two opposite sides of the table top of the booth; a fixing piece, which is provided with a accommodating cavity with an open upper end, and a wire passing hole is provided on the bottom wall of the accommodating cavity, and the charging connector is fitted in the accommodating cavity and can pass through the upper end of the cylinder to extend out of the table top.

[0006] In some implementations, the fixing member is detachably disposed in the barrel, and the fixing member has a locking position and a releasing position. In the locking position, the fixing member is locked in the barrel, and in the releasing position, the fixing member can be removed from the barrel.

[0007] In some specific implementations, a first limiting protrusion is provided on the inner circumferential wall of the cylinder, the first limiting protrusion has a limiting slide groove, and the fixing member is provided with a limiting sliding block that cooperates with the limiting slide groove; wherein: in the locking position, the limiting sliding block is engaged in the limiting slide groove; in the releasing position, the limiting sliding block is disengaged from the limiting slide groove.

[0008] In some more specific implementations, there are multiple first limiting protrusions, and the multiple first limiting protrusions are spaced apart along the circumference of the cylinder, and each of the first limiting protrusions includes: a first wall, which is arranged parallel to the lower side wall of the convex ring; a second wall, one end of the second wall is connected to the first wall, and the other end is connected to the lower side wall of the convex ring, and the second wall is arranged perpendicular to the first wall, and in the locked position, the side wall of the limiting slider stops on the second wall; a third wall, one end of the third wall is connected to the first wall, and the other end is connected to the lower side wall of the convex ring, and the third wall is arranged perpendicular to the first wall and the second wall, and in the locked position, one end of the limiting slider along the sliding direction abuts against the third wall.

[0009] In some more specific embodiments, a first hook is provided on the lower side wall of the convex ring, and a second hook cooperating with the first hook is provided on the fixing member, and the first hook and the second hook are both extended along the sliding direction of the limiting slider; in the locked position, the first hook is engaged with the second hook; in the released position, the first hook is disengaged from the second hook.

[0010] In some optional embodiments, the first hook is a U-shaped hook, and a first hook portion is respectively provided on two oppositely disposed side walls of the U-shaped hook; there are two second hooks, a hook groove is defined between the two second hooks, and the second hook portions of the two second hooks are oppositely disposed; wherein: the closed end of the U-shaped hook can fit in the hook groove.

[0011] In some optional embodiments, a second limiting protrusion is further provided on the peripheral wall of the cylinder, and there are two second limiting protrusions, which are located on both sides of the first hook. The second limiting protrusion is arranged parallel to the bottom wall of the convex ring and defines a limiting groove with the bottom wall of the convex ring, and the fixing member is provided with a limiting edge that cooperates with the limiting groove.

[0012] In some embodiments, the circumferential surface of the cylinder includes a threaded surface and a flat surface arranged at intervals, a first thread segment is provided on the threaded surface, the outer contour of the fixing ring is a regular polygon, and a plurality of second thread segments arranged at intervals and cooperating with the first thread segment are provided on the inner wall of the fixing ring.

[0013] In some embodiments, the cross-section of the convex ring is square, and the opening formed on the convex ring by the cylinder is a square opening.

[0014] In some embodiments, a receiving groove is provided on the upper surface of the convex ring, a magnet is placed in the receiving groove, and a magnetic induction element is provided on the charging connector.

[0015] The charging connector fixing structure of the booth in the embodiment of the present invention has a convex ring of the main body located above the table top, and a fixing ring sleeve is arranged on the main body and located below the table top. This not only ensures the stability of the charging connector fixing structure of the booth and the stability of the charging connector of the electronic device, but also covers the matching gap between the matching hole on the table top and the main body, thereby improving the aesthetics of the table top and the user experience. Since a fixing part is provided in the main body, and the fixing part has a accommodating cavity for accommodating the charging connector, and a wire passing hole for routing is provided on the bottom wall of the accommodating cavity, the function of fixing the charging connector on the table top in a relatively stable manner is achieved, thereby avoiding the phenomenon of the charging connector falling from the matching hole on the table top and improving the user satisfaction.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a schematic diagram of the structure of the booth charging structure fixing structure, the booth table and the charging connector according to an embodiment of the present invention.

[0018] Figure 2 It is a structural schematic diagram of a charging structure fixing structure of a booth according to an embodiment of the present invention.

[0019] Figure 3 It is a schematic diagram of the exploded structure of the fixed structure of the booth charging structure according to an embodiment of the present invention.

[0020] Figure 4 It is a structural schematic diagram of the main body of the exhibition stand charging structure fixing structure according to an embodiment of the present invention.

[0021] Figure 5 It is a structural schematic diagram of a fixing ring of a charging structure fixing structure of a booth according to an embodiment of the present invention.

[0022] Figure 6 It is a structural schematic diagram of a fixing member of a charging structure fixing structure of a booth according to an embodiment of the present invention.

[0023] Reference numerals:

[0024] 1. Main body; 11. Cylinder; 111. First limiting protrusion; 1111. First wall; 1112. Second wall; 1113. Third wall; 112. Limiting slide groove; 113. Second limiting protrusion; 114. Limiting groove; 115. Threaded surface; 1151. First threaded section; 116. Flat surface; 12. Protruding ring; 121. First hook; 1211. First hook portion; 122. Opening; 2. Fixing ring; 21. Second threaded section; 3. Fixing piece; 31. Accommodating cavity; 32. Wire hole; 33. Limiting slider; 34. Second hook; 341. Second hook portion; 35. Hook groove; 36. Limiting edge; 37. Accommodating groove; 100. Table; 200. Charging connector. DETAILED DESCRIPTION

[0025] In order to make the technical problem solved by the present invention, the technical solution adopted and the technical effect achieved more clearly, the technical solution of the present invention is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0026] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0027] In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of the features, and are used to distinguish and describe features, without distinction of order or importance. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0028] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] Reference below Figure 1-Figure 6 The specific structure of the charging connector fixing structure of the booth according to the embodiment of the present invention is described.

[0030] like Figure 1-Figure 6 As shown, the present invention discloses a charging connector fixing structure for a booth, which is used to fix the charging connector 200 of an electronic device in a matching hole of the booth. The charging connector fixing structure for the booth includes a body 1, a fixing ring 2 and a fixing member 3. The body 1 is inserted into the matching hole. The body 1 includes a cylinder 11 and a convex ring 12 arranged around the cylinder 11. The fixing ring 2 is sleeved on the cylinder 11. The fixing ring 2 and the convex ring 12 are located on two opposite sides of the table 100 of the booth. The fixing member 3 is arranged in the cylinder 11. The fixing member 3 is provided with a receiving cavity 31 with an open upper end. The bottom wall of the receiving cavity 31 is provided with a wire hole 32. The charging connector 200 is matched in the receiving cavity 31 and can pass through the upper end of the cylinder 11 to extend out of the table 100.

[0031] It is understandable that, in the actual installation process, the fixing member 3 is first installed in the body 1, and then the body 1 is inserted into the matching hole from above the table 100, and finally the fixing ring 2 is sleeved on the body 1 from below the table 100. When the charging connector fixing structure of the booth is installed, the cylinder 11 is matched in the matching hole, and the convex ring 12 can block the gap between the cylinder 11 and the matching hole, which improves the aesthetics of the table 100 of the booth and thus improves the user experience. At the same time, after the charging connector 200 can be matched in the accommodating cavity 31, the data line of the charging connector 200 can pass through the wire hole 32 on the bottom wall of the accommodating cavity 31 to match with the charging plug located below the table 100. In other words, the fixing member 3 of this embodiment can better fix the charging connector 200 on the table 100, avoid the phenomenon of the charging connector 200 falling from the matching hole of the table 100, and improve the user's satisfaction.

[0032] The charging connector fixing structure of the booth in the embodiment of the present invention has the convex ring 12 of the main body 1 located above the table top 100, and the fixing ring 2 is sleeved on the main body 1 and located below the table top 100, which not only ensures the stability of the charging connector fixing structure of the booth and the stability of the charging connector 200 of the electronic device, but also can cover the matching gap between the matching hole on the table top 100 and the main body 1, thereby improving the aesthetics of the table top 100 and the user experience; since the main body 1 is provided with a fixing member 3, and the fixing member 3 has an accommodating cavity 31 for accommodating the charging connector 200, and the bottom wall of the accommodating cavity 31 is provided with a wire passing hole 32 for routing, the function of fixing the charging connector 200 on the table top 100 in a relatively stable manner is achieved, and the phenomenon of the charging connector 200 falling off the matching hole of the table top 100 is avoided, thereby improving the user's satisfaction.

[0033] In some implementations, the fixing member 3 is detachably disposed in the barrel 11, and the fixing member 3 has a locking position and a releasing position. In the locking position, the fixing member 3 is locked in the barrel 11, and in the releasing position, the fixing member 3 can be removed from the barrel 11. It can be understood that since the fixing member 3 is detachably disposed in the body 1, when the size and model of the charging connector 200 changes, the operator can also change the type of the fixing member 3 according to actual needs, so that the charging connector fixing structure of the booth of this embodiment can be compatible with charging connectors 200 of different types and sizes, and better meet the display requirements of various electronic devices in large electronic equipment exhibition venues.

[0034] It should be noted that, in actual use, the fixing member 3 needs to be stably maintained in the cylinder 11, and in the process of disassembly, the fixing member 3 needs to be able to be disassembled more conveniently. In this embodiment, the fixing member 3 has a locking position and a release position, so that in actual use, the fixing member 3 is driven to move to the locking position, which ensures the stability of the fixing member 3 and thus ensures the stability of the charging connector 200. When disassembly is required, the fixing member 3 is driven to move to the release position, and the operator can disassemble the fixing member 3 more easily.

[0035] In some specific implementations, such as Figure 4 and Figure 6 As shown, a first limiting protrusion 111 is provided on the inner peripheral wall of the cylinder 11, and a limiting slide groove 112 is provided on the first limiting protrusion 111, and a limiting slider 33 is provided on the fixing member 3 to cooperate with the limiting slide groove 112. In the locked position, the limiting slider 33 is engaged in the limiting slide groove 112; in the released position, the limiting slider 33 is released from the limiting slide groove 112.

[0036] It is understandable that, in the actual installation process, the fixing member 3 is placed in the cylinder 11 and stopped on the lower side wall of the convex ring 12, so that the limiting slider 33 is aligned with the limiting slide groove 112, and then the fixing member 3 is pushed so that the limiting slider 33 slides into the limiting slide groove 112 to lock the fixing member 3 in the cylinder 11. On the contrary, when the fixing member 3 needs to be removed, it is only necessary to push the fixing member 3 in the opposite direction so that the limiting slider 33 slides out of the limiting groove 114, and the fixing member 3 can be removed from the cylinder 11. This locking structure through the limiting slide groove 112 and the limiting slide groove 112 can not only ensure the stability of the fixing member 3 relative to the cylinder 11, but also facilitate the user to install and remove the fixing member 3, thereby improving the user's satisfaction.

[0037] In some more specific implementations, such as Figure 4 and Figure 6As shown, there are multiple first limiting protrusions 111, and the multiple first limiting protrusions 111 are distributed at intervals along the circumference of the cylinder 11. It can be understood that since there are multiple first limiting protrusions 111, that is, there are also multiple limiting grooves 112, and correspondingly there are also multiple limiting sliders 33, the cooperation of multiple limiting grooves 112 and limiting sliders 33 can further improve the connection stability between the fixing member 3 and the cylinder 11, thereby further ensuring the stability of the charging connector 200 matched in the accommodating cavity 31.

[0038] Optional, such as Figure 4 As shown, each first limiting protrusion 111 includes a first wall 1111, a second wall 1112 and a third wall 1113. The first wall 1111 is arranged parallel to the lower side wall of the protruding ring 12, one end of the second wall 1112 is connected to the first wall 1111, and the other end is connected to the lower side wall of the protruding ring 12, the second wall 1112 is arranged perpendicular to the first wall 1111, and in the locked position, the side wall of the limiting slider 33 stops on the second wall 1112, one end of the third wall 1113 is connected to the first wall 1111, and the other end is connected to the lower side wall of the protruding ring 12, and the third wall 1113 is arranged perpendicular to the first wall 1111 and the second wall 1112, and in the locked position, one end of the limiting slider 33 along the sliding direction abuts against the third wall 1113.

[0039] It is understandable that, in actual use, the convex ring 12 of the body 1 is placed upward, that is, the fixing member 3 is fixed on the lower side wall of the convex ring 12 and the peripheral wall of the cylinder 11. Since the first wall 1111 is parallel to the lower side wall of the convex ring 12, when the fixing member 3 is in the locked position, the limiting slider 33 on the fixing member 3 abuts against the first wall 1111, thereby preventing the fixing member 3 from falling from the cylinder 11 under the action of its own gravity. When the fixing member 3 is in the locked position, the side wall of the limiting slider 33 abuts against the second wall 1112, which can limit the sliding direction of the limiting slider 33 and prevent the limiting slider 33 from shaking in the limiting slot 112, which can prevent the limiting slider 33 from getting stuck in the limiting slot 112, resulting in the fixing member 3 not being able to be installed normally, and can also prevent the fixing member 3 from being unstable due to the shaking of the limiting slider 33. When the fixing member 3 is in the locked position, one end of the limiting slider 33 along the sliding direction abuts against the third wall 1113. In other words, the third wall 1113 can limit the sliding stroke of the limiting slider 33, which can better avoid the fixing member 3 from being unstable due to the limiting slider 33 sliding out of the limiting slot 112 during the installation of the fixing member 3.

[0040] In some more specific embodiments, Figure 4 and Figure 6As shown, a first hook 121 is provided on the lower side wall of the convex ring 12, and a second hook 34 cooperating with the first hook 121 is provided on the fixing member 3, and the first hook 121 and the second hook 34 are both extended along the sliding direction of the limiting slider 33; in the locked position, the first hook 121 is engaged with the second hook 34; in the released position, the first hook 121 is disengaged from the second hook 34.

[0041] It is understandable that, in the actual installation process, when the limiting slider 33 is aligned with the limiting slot 112 and the limiting slider 33 is engaged in the limiting slot 112, the second hook 34 on the fixing member 3 can cooperate with the first hook 121, so that the limiting slider 33 can be prevented from sliding out of the limiting slot 112 when the table 100 shakes, thereby causing the fixing member 3 to fall off. In the actual disassembly process, the fixing member 3 is pushed along the disassembly direction of the fixing member 3, so that the first hook 121 and the second hook 34 are unhooked, and the limiting slider 33 can completely slide out of the limiting slot 112. That is to say, in this embodiment, through the cooperation of the first hook 121 and the second hook 34, the connection stability of the fixing member 3 and the body 1 in the locked position is improved, and the influence of external factors such as vibration and shaking of the table 100 on the stability of the fixing member 3 is reduced, thereby ensuring the stability of the charging connector 200 of the electronic device in the fixing member 3.

[0042] In some optional embodiments, such as Figure 4 As shown, the first hook 121 is a U-shaped hook, and a first hook portion 1211 is respectively provided on two oppositely disposed side walls of the U-shaped hook. There are two second hooks 34, and a hook groove 35 is defined between the two second hooks 34. The second hook portions 341 of the two second hooks 34 are disposed oppositely. The closed end of the U-shaped hook can fit in the hook groove 35.

[0043] It can be understood that when the limiting slider 33 is aligned with the limiting slot 112 and the limiting slider 33 slides in the limiting slot 112, the two second hooks 34 can move in the direction of approaching and moving away, so that the two first hooks 1211 of the U-shaped hook can be more smoothly engaged with the two second hooks 341, which facilitates the installation of the fixing member 3, improves the connection stability between the fixing member 3 and the main body 1, and effectively reduces the probability of the first hook 121 and the second hook 34 being unhooked under abnormal conditions.

[0044] In some optional embodiments, such as Figure 4 and Figure 6As shown, a second limiting protrusion 113 is also provided on the peripheral wall of the cylinder 11, and there are two second limiting protrusions 113. The two second limiting protrusions 113 are located on both sides of the first hook 121. The second limiting protrusion 113 is arranged parallel to the bottom wall of the convex ring 12 and defines a limiting groove 114 with the bottom wall of the convex ring 12. A limiting edge 36 cooperating with the limiting groove 114 is provided on the fixing member 3.

[0045] It can be understood that when the limiting slider 33 is aligned with the limiting groove 112 and the limiting slider 33 slides in the limiting groove 112, the limiting edge 36 also gradually slides into the limiting groove 114. The cooperation between the limiting edge 36 and the limiting groove 114 can further improve the connection stability between the cylinder 11 and the fixing member 3, thereby further improving the stability of the charging connector 200 of the electronic device.

[0046] It should be noted here that, in the present embodiment, the detachable connection between the main body 1 and the fixing member 3 can also be directly achieved through connecting members such as screws, or snap-fit ​​structures such as buckles, and is not limited to the above-mentioned matching structure of the limiting slide groove 112 and the limiting slider 33, the first hook 121 and the second hook 34, and the limiting groove 114 and the limiting edge 36, and the specific connection can be selected according to actual needs.

[0047] In some embodiments, Figure 4 and Figure 5 As shown, the circumferential surface of the cylinder 11 includes a threaded surface 115 and a flat surface 116 arranged at intervals, and a first thread segment 1151 is provided on the threaded surface 115, and a plurality of second thread segments 21 arranged at intervals to cooperate with the first thread segment 1151 are provided on the inner wall of the fixing ring 2. It can be understood that if the first thread segment 1151 on the cylinder 11 is a full circle of threads, although the connection stability between the fixing ring 2 and the cylinder 11 can be ensured, the full circle of threads will increase the time for installation and removal, thereby extending the operation time for installation and removal of the fixing ring 2. In this embodiment, the first thread segment 1151 on the cylinder 11 is a plurality of segments arranged at intervals along the circumference of the cylinder 11, so that when the fixing ring 2 is screwed onto the cylinder 11, the operator can screw the fixing ring 2 onto the cylinder 11 relatively quickly, and on the premise of ensuring the connection stability between the fixing ring 2 and the cylinder 11, the operation time for installation and removal of the fixing ring 2 is shortened, thereby improving the installation and removal efficiency of the entire booth charging connector fixing structure.

[0048] It should be noted that in the embodiment of the present invention, the distribution form and thread parameters of the first thread segment 1151 and the second thread segment 21 can be selected according to actual needs. Here, the distribution form and thread parameters of the first thread segment 1151 and the second thread segment 21 are not limited.

[0049] In some embodiments, the cross section of the convex ring 12 is square, and the opening 122 formed on the convex ring 12 of the cylinder 11 is a square opening. It can be understood that the opening 122 formed on the convex ring 12 of the cylinder 11 is exactly the open end of the accommodating cavity 31, and the opening 122 formed on the convex ring 12 of the cylinder 11 is a square opening, which means that the cross section of the open end of the accommodating cavity 31 is square, which can prevent the charging connector 200 from rotating in the accommodating cavity 31, ensure the stability of the charging connector 200 in the accommodating cavity 31, and thus ensure that the charging connector 200 can stably charge the electronic device.

[0050] Of course, in other embodiments of the present invention, the cross section of the convex ring 12 can also be formed into an ellipse, a polygon, or an oblong shape, and the opening 122 formed on the cylinder 11 on the convex ring 12 can also be formed into an ellipse, a polygon, an oblong shape, etc., and is not limited to the square shape of the present embodiment. In addition, the cross section of the convex ring 12 can be similar to or different from the opening 122, and the shape relationship between the cross section of the convex ring 12 and the opening 122 can also be selected according to actual needs.

[0051] In some embodiments, Figure 5 As shown, the outer contour of the fixing ring 2 is a regular polygon. As described above, the fixing ring 2 is connected to the body 1 through threads, and the outer contour of the fixing ring 2 is a regular polygon, which can facilitate the user to rotate the fixing ring 2, and facilitate the user to install or remove the fixing ring 2, thereby facilitating the installation and removal of the entire booth charging connector fixing structure and the booth table 100.

[0052] In some embodiments, Figure 6 As shown, a receiving groove 37 is provided on the upper surface of the convex ring 12, a magnet is placed in the receiving groove 37, and a magnetic induction element is provided on the charging connector 200. It can be understood that since the receiving groove 37 is provided on the upper surface of the convex ring 12, a magnetic induction element is provided on the charging connector 200. When the charging connector 200 is taken out of the fixing member 3 and separated from the body 1, the magnetic field sensed by the magnetic induction element will change, thereby prompting the main control system that monitors the status of the charging connector 200 that the charging connector 200 has been taken out of the charging connector fixing structure of the booth, which plays a good anti-theft role.

[0053] Example:

[0054] Reference below Figure 1-Figure 6 Describe the specific structure of the booth charging connector fixing structure of a specific embodiment of the present invention

[0055] like Figure 1-Figure 3 As shown, the charging connector fixing structure of the booth is used to fix the charging connector 200 of the electronic device in the matching hole of the booth. The charging connector fixing structure of the booth includes a body 1, a fixing ring 2 and a fixing member 3, and the body 1 is inserted into the matching hole.

[0056] like Figure 4 As shown, the body 1 includes a cylinder 11 and a convex ring 12 arranged around the cylinder 11, and the fixing ring 2 is sleeved on the cylinder 11. The fixing ring 2 and the convex ring 12 are located on two opposite sides of the table 100 of the exhibition stand. The circumferential surface of the cylinder 11 includes four threaded surfaces 115 and four flat surfaces 116 arranged at intervals, and the threaded surface 115 is an arc surface and is provided with a first thread segment 1151. Two first limiting protrusions 111 are arranged at intervals on the inner walls of the flat surface 116 on the left side and the flat surface 116 on the right side of the cylinder 11. Each first limiting protrusion 111 includes a first wall 1111, a second wall 1112 and a third wall 1113. The first wall 1111 is arranged parallel to the lower side wall of the convex ring 12. One end of the second wall 1112 is connected to the first wall 1111 and the other end is connected to the lower side wall of the convex ring 12. The second wall 1112 is arranged parallel to the inner wall of the flat surface 116 and is arranged perpendicular to the first wall 1111. One end of the third wall 1113 is connected to the first wall 1111 and the other end is connected to the lower side wall of the convex ring 12. The third wall 1113 is arranged perpendicular to the first wall 1111 and the second wall 1112. The first wall 1111, the second wall 1112, the third wall 1113 and the lower side wall of the convex ring 12 are enclosed together to form a limiting sliding groove 112. Two second limiting protrusions 113 are provided on the flat surface 116 on the front side of the cylinder 11. The second limiting protrusions 113 are arranged parallel to the bottom wall of the protruding ring 12 and define a limiting groove 114 with the bottom wall of the protruding ring 12. A first hook 121 is provided on the lower side wall of the protruding ring 12. The first hook 121 is a U-shaped hook and is located between the two second limiting protrusions 113. A first hook portion 1211 is respectively provided on the two oppositely arranged side walls of the U-shaped hook.

[0057] like Figure 5 As shown, the outer contour of the fixing ring 2 is a regular hexagon, and two second thread segments 21 are arranged on the inner wall of the fixing ring 2 along the axial direction thereof, and each second thread segment 21 includes six sub-segments distributed along the circumferential direction of the fixing ring 2 at intervals.

[0058] like Figure 6As shown, the fixing member 3 is provided with a receiving cavity 31 with an open upper end, and a wire hole 32 is provided on the bottom wall of the receiving cavity 31. The charging connector 200 is fitted in the receiving cavity 31 and can pass through the upper end of the cylinder 11 to extend out of the table 100. Two limiting sliders 33 are respectively provided on the left and right walls of the fixing member 3, and each limiting slider 33 can be matched with a limiting slide groove 112. Two second hooks 34 and two limiting edges 36 are provided on the front side wall of the fixing member 3. The two second hooks 34 are located between the two limiting edges 36, and a hook groove 35 is defined between the two second hooks 34. The second hooks 341 of the two second hooks 34 are arranged opposite to each other. Each limiting edge 36 can be matched with the limiting groove 114, and each second hook 341 can be matched with a first hook 1211. The fixing member 3 has a locked position and a released position. In the locked position, the limit slider 33 is engaged in the limit slot 112, the limit edge 36 is engaged in the limit slot 114, and the second hook 34 is connected to the first hook 121; in the released position, the limit slider 33 is disengaged from the limit slot 112, the limit edge 36 is disengaged from the limit slot 114, and the second hook 34 is disengaged from the first hook 121.

[0059] The advantages of the booth charging connector fixing structure of this embodiment are as follows:

[0060] First, since the convex ring 12 of the body 1 is located above the table 100, and the fixing ring 2 is sleeved on the body 1 and located below the table 100, the stability of the charging connector fixing structure of the booth is better guaranteed, and the stability of the charging connector 200 of the electronic device is guaranteed;

[0061] Second: the convex ring 12 can cover the matching gap between the matching hole on the table 100 and the body 1, thereby improving the aesthetics of the table 100 and the user experience;

[0062] Third: the fixing member 3 has a receiving cavity 31 for receiving the charging connector 200. A wire hole 32 for routing wires is provided on the bottom wall of the receiving cavity 31, so that the charging connector 200 can be stably fixed on the table 100, and the charging connector 200 is prevented from falling from the matching hole of the table 100, thereby improving the user's satisfaction.

[0063] Fourth: the fixing member 3 is detachably arranged in the body 1, so that the charging connector fixing structure of the booth can be compatible with charging connectors 200 of different types and sizes, and better meet the display requirements of various electronic devices in a large electronic device exhibition field;

[0064] Fifth: through the cooperation between the limiting slide groove 112 and the limiting slider 33, the locking and releasing of the fixing member 3 relative to the cylinder 11 is conveniently realized, thereby facilitating the user to install and remove the fixing member 3;

[0065] Sixth: through the cooperation between the first hook 121 and the second hook 34, the influence of external factors such as vibration and shaking of the table 100 on the stability of the fixing member 3 is reduced, thereby ensuring the stability of the charging connector 200 of the electronic device in the fixing member 3;

[0066] Seventh: the barrel 11 and the fixing ring 2 cooperate with each other through the intermittently arranged first thread segment 1151 and the second thread segment 21. Under the premise of ensuring the stable connection between the fixing ring 2 and the barrel 11, the operation time of installing and removing the fixing ring 2 is shortened, thereby improving the installation and removal efficiency of the entire booth charging connector fixing structure.

[0067] In the description of this specification, the description with reference to the terms "some embodiments", "other embodiments", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0068] The above contents are only preferred embodiments of the present invention. For ordinary technicians in this field, according to the concept of the present invention, there will be changes in the specific implementation methods and application scopes. The content of this specification should not be understood as limiting the present invention.

Claims

1. A charging connector fixing structure for a booth, characterized in that: The booth charging connector fixing structure is used to fix the charging connector (200) of the electronic device in the matching hole of the booth; the booth charging connector fixing structure comprises: A body (1), the body (1) being inserted into the matching hole, the body (1) comprising a cylinder (11) and a convex ring (12) arranged around the cylinder (11); A fixing ring (2), wherein the fixing ring (2) is sleeved on the cylinder (11), and the fixing ring (2) and the convex ring (12) are located on two opposite sides of the table top (100) of the exhibition stand; A fixing member (3), the fixing member (3) being arranged in the cylinder (11), the fixing member (3) being provided with a receiving cavity (31) with an open upper end, a wire hole (32) being provided on the bottom wall of the receiving cavity (31), the charging connector (200) being fitted in the receiving cavity (31) and being able to pass through the upper end of the cylinder (11) to extend out of the table (100); The fixing member (3) is detachably arranged in the barrel (11), and the fixing member (3) has a locking position and a releasing position. In the locking position, the fixing member (3) is locked in the barrel (11), and in the releasing position, the fixing member (3) can be removed from the barrel (11); A first limiting protrusion (111) is provided on the inner peripheral wall of the cylinder (11), and a limiting sliding groove (112) is provided on the first limiting protrusion (111), and a limiting sliding block (33) cooperating with the limiting sliding groove (112) is provided on the fixing member (3); wherein: In the locked position, the limiting slide block (33) is engaged in the limiting slide groove (112); At the release position, the limiting sliding block (33) escapes from the limiting sliding groove (112); There are a plurality of first limiting protrusions (111), and the plurality of first limiting protrusions (111) are distributed at intervals along the circumference of the cylinder (11), and each of the first limiting protrusions (111) comprises: a first wall (1111), the first wall (1111) being arranged parallel to the lower side wall of the convex ring (12); a second wall (1112), one end of the second wall (1112) being connected to the first wall (1111), and the other end of the second wall (1112) being connected to the lower side wall of the convex ring (12), the second wall (1112) being arranged perpendicular to the first wall (1111), and in the locking position, the side wall of the limit slide block (33) abuts against the second wall (1112); a third wall (1113), one end of the third wall (1113) being connected to the first wall (1111), and the other end being connected to the lower side wall of the convex ring (12), and the third wall (1113) being arranged perpendicular to the first wall (1111) and the second wall (1112), and in the locking position, one end of the limit slider (33) along the sliding direction abuts against the third wall (1113); The cross section of the convex ring (12) is square, and the opening (122) formed on the convex ring (12) of the cylinder (11) is a square opening; A receiving groove (37) is provided on the upper surface of the fixing member (3), a magnet is placed in the receiving groove (37), and a magnetic induction element is provided on the charging connector (200).

2. The booth charging connector fixing structure according to claim 1, characterized in that: A first hook (121) is provided on the lower side wall of the convex ring (12), and a second hook (34) cooperating with the first hook (121) is provided on the fixing member (3), and the first hook (121) and the second hook (34) are both extended along the sliding direction of the limiting slider (33); In the locked position, the first hook (121) is engaged with the second hook (34); In the release position, the first hook (121) is disengaged from the second hook (34).

3. The booth charging connector fixing structure according to claim 2, characterized in that: The first hook (121) is a U-shaped hook, and a first hook portion (1211) is respectively provided on two oppositely disposed side walls of the U-shaped hook; There are two second hooks (34), a hook groove (35) is defined between the two second hooks (34), and the second hook portions (341) of the two second hooks (34) are arranged opposite to each other; Wherein: the closed end of the U-shaped hook can be fitted in the hook groove (35).

4. The booth charging connector fixing structure according to claim 3, characterized in that: A second limiting protrusion (113) is also provided on the peripheral wall of the cylinder (11), and there are two second limiting protrusions (113). The two second limiting protrusions (113) are located on both sides of the first hook (121), and the second limiting protrusion (113) is arranged parallel to the bottom wall of the convex ring (12) and defines a limiting groove (114) with the bottom wall of the convex ring (12), and the fixing member (3) is provided with a limiting edge (36) that cooperates with the limiting groove (114).

5. The charging connector fixing structure for a booth according to any one of claims 1 to 3, characterized in that: The circumferential surface of the cylinder (11) comprises a threaded surface (115) and a flat surface (116) arranged at intervals, the threaded surface (115) being provided with a first thread segment (1151), the outer contour of the fixing ring (2) being a regular polygon, and the inner wall of the fixing ring (2) being provided with a plurality of second thread segments (21) arranged at intervals and cooperating with the first thread segment (1151).

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