Positioning jig and positioning device

Abstract

The embodiment of the utility model discloses a positioning jig and a positioning device. The positioning jig and the positioning device are used for accurately positioning and installing a cover plate on a television base. The jig comprises a jig body; a first profiling groove aiming at the shape of the television base is formed in an operation surface at the top of the jig body and is used for positioning and mounting the television base; the top end of the side face of the first profiling groove is provided with a second profiling groove corresponding to the shape of a cover plate matched with the television base, and the second profiling groove is used for positioning and installing the cover plate on the television base.

Description

Technical Field

[0001] The embodiments of the present application relate to the field of televisions, and in particular to a positioning fixture and a positioning device. Background Art

[0002] With the continuous development of science and technology, people's living and production standards are also constantly improving. Among them, the emergence of television has brought about tremendous changes in people's lives. Television refers to a device that uses electronic technology to transmit moving images and audio signals based on the visual persistence characteristics and visual psychology of the human eye. It is also an important broadcasting and video communication tool. Through television, people can receive information from all over the world and realize information dissemination. Nowadays, people's requirements for the appearance of televisions are increasing. The TV base of high-end TVs will add decorative covers to improve the appearance of the whole machine and meet people's aesthetic needs for televisions.

[0003] However, in the existing solutions, the base cover cannot be designed with a positioning structure due to appearance requirements and material reasons, so the base cover cannot be accurately installed on the TV base, resulting in low installation efficiency and causing certain inconveniences to the installers. Utility Model Content

[0004] The embodiments of the present application provide a positioning fixture and a positioning device for accurately positioning a cover plate and installing it on a TV base.

[0005] A first aspect of an embodiment of the present application provides a positioning jig, comprising: a jig body;

[0006] The operating surface on the top of the fixture body is provided with a first contoured groove corresponding to the shape of the TV base, for positioning and installing the TV base;

[0007] A second profiling groove having a shape corresponding to the cover plate matched with the TV base is arranged at the top end of the side surface of the first profiling groove, and is used for positioning and installing the cover plate on the TV base.

[0008] Optionally, the fixture body is in an eight-shaped shape which is the same as the shape of the TV base.

[0009] Optionally, the fixture body is in a straight line shape that is the same as the shape of the TV base.

[0010] Optionally, base foot pad avoidance grooves adapted to the base foot pads of the TV base are arranged at the four corners of the first contoured groove.

[0011] Optionally, notches are provided on both sides of the operating surface of the fixture body.

[0012] Optionally, a positioning column is provided in the middle of the first contoured groove to cooperate with a screw hole at a corresponding position on the TV base to lock the TV base.

[0013] Optionally, a support is provided at the bottom of the fixture body so that the operating surface is parallel to the ground.

[0014] A second aspect of the embodiments of the present application provides a positioning device, including the positioning fixture as described above, and further including: a mounting fixture;

[0015] The mounting surface on the top of the mounting fixture is provided with a third profiling groove corresponding to the shape of the TV base on which a cover plate is positioned and mounted by the positioning fixture, and is used for positioning and mounting the TV base;

[0016] A fourth profiling groove corresponding to the shape of the other cover plate of the TV base is arranged at the top end of the side surface of the third profiling groove, and is used for positioning and installing the other cover plate on the TV base.

[0017] Optionally, a support is provided at the bottom of the mounting fixture so that the mounting surface is parallel to the ground.

[0018] Optionally, notches are provided on both sides of the mounting surface of the mounting fixture.

[0019] It can be seen from the above technical solutions that the embodiments of the present application have the following advantages:

[0020] The positioning fixture is provided with a first profiling groove and a second profiling groove, wherein the first profiling groove is used to position the TV base, and the second profiling groove is used to position the cover plate adapted to the TV base, so that the cover plate can be accurately positioned and installed on the TV base, thereby improving the installation efficiency and bringing greater convenience to the installers. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 A schematic diagram of an embodiment of a positioning fixture disclosed in the present application;

[0022] Figure 2 A side schematic diagram of a positioning fixture disclosed in the present application;

[0023] Figure 3 This is a schematic diagram of the installation of a positioning fixture disclosed in this application;

[0024] Figure 4 This is a schematic diagram of the installation completion of a positioning fixture disclosed in this application;

[0025] Figure 5 A schematic diagram of a positioning device disclosed in this application;

[0026] Figure 6 This is a side schematic diagram of a mounting fixture disclosed in the present application;

[0027] Figure 7This is a schematic diagram of an installation fixture disclosed in this application;

[0028] Figure 8 This is a schematic diagram of the installation completion of an installation fixture disclosed in this application. DETAILED DESCRIPTION

[0029] The present application is further described in detail below in conjunction with the accompanying drawings.

[0030] The embodiments of the present application provide a positioning fixture and a positioning device for accurately positioning a cover plate and installing it on a TV base.

[0031] In order to meet people's aesthetic needs for televisions, a decorative base cover is installed on the TV base to improve the aesthetics. However, in the existing solutions, due to the appearance requirements and material limitations, it is impossible to design a positioning structure for the base cover made of tempered glass, ceramics, etc., so the cover cannot be accurately installed on the TV base, which brings certain inconveniences to the installers. In order to solve the above problems, the present application provides a positioning fixture and a positioning device. By designing a contoured groove for the TV base and then designing a contoured groove for the base cover that matches the TV base, the TV base and the cover can be positioned and installed, which improves the efficiency of installation and brings great convenience to the installers.

[0032] In order to enable those skilled in the art to better understand the scheme of the present invention, the technical scheme in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

[0033] The terms "first", "second", "third", "fourth", etc. in the specification and claims of the present invention and the above-mentioned drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the numbers used in this way can be interchanged where appropriate, so that the embodiments described herein can be implemented in an order other than that illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions.

[0034] The following is a description of a positioning fixture of the present application. Figure 1 , an embodiment of a positioning fixture of the present application includes: a fixture body 1;

[0035] The operating surface on the top of the fixture body 1 is provided with a first contoured groove 2 in the shape of a TV base, for positioning and installing the TV base;

[0036] A second profiling groove 3 having a shape corresponding to a cover plate matched with the TV base is provided at the top end of the side surface of the first profiling groove 2, and is used for positioning and installing the cover plate on the TV base.

[0037] In the embodiment of the present application, the positioning fixture is provided with a first profiling groove 2 and a second profiling groove 3, wherein the first profiling groove 2 is used to position the TV base, and the second profiling groove 3 is used to position the cover plate adapted to the TV base, so that the cover plate can be accurately positioned and installed on the TV base, thereby improving the installation efficiency and bringing greater convenience to the installers.

[0038] In the present application, the shape of the fixture body 1 of the positioning fixture can be various, which can be an eight-shaped shape that is the same as the shape of the TV base, or a straight shape that is the same as the shape of the TV base. It can be designed according to the specific shape of the TV base, and is not limited here.

[0039] In one embodiment, the fixture body 1 of the positioning fixture is in the same eight-shaped shape as the TV base, see Figure 2 , Figure 3 and Figure 4 , another embodiment of a positioning fixture of the present application includes: a fixture body 1;

[0040] The operating surface at the top of the fixture body 1 is provided with a first profiling groove 2 in the shape of the TV base, which is used to position and install the TV base. The TV base in this embodiment is in an eight-shaped shape, so correspondingly, the first profiling groove 2 for accommodating the TV base is also in an eight-shaped shape to accurately position the TV base. The function of the first profiling groove 2 is to position the TV base, and the specific shape can be designed according to the TV base to be positioned, which is not specifically limited here.

[0041] The top end of the side of the first profiling groove 2 is provided with a second profiling groove 3 corresponding to the shape of the cover plate matched with the TV base, which is used to position and install the cover plate on the TV base. In the figure, the second profiling groove 3 is located above the first profiling groove 2, and the shape of the second profiling groove 3 corresponds to the cover plate. The function of the second profiling groove 3 is to position the cover plate matched with the TV base, and the specific shape can be designed according to the cover plate to be positioned, which is not specifically limited here.

[0042] The four corners of the first profiling groove 2 are provided with base foot pad avoidance grooves 4 adapted to the base foot pads of the TV base. The number, position and shape of the base foot pads of the TV base can be adjusted according to actual conditions, so the number, position and shape of the base foot pad avoidance grooves 4 corresponding to the first profiling groove 2 also need to be adjusted accordingly, and the base foot pad avoidance grooves 4 can play the function of avoiding the base foot pads, and the specifics are not limited here.

[0043] Notches are provided on both sides of the operating surface of the fixture body 1. The number, position and shape of the notches on the operating surface of the fixture body 1 can be designed according to actual needs. Preferably, a notch is provided on each side of the operating surface, and the notch shape is square, which is not specifically limited here.

[0044] A positioning column 5 is arranged in the middle of the first profiling groove 2 to lock the TV base with the screw hole at the corresponding position on the TV base. The positioning column 5 is arranged in the middle of the eight-shaped fixture body 1, and the TV base can be locked in the first profiling groove 2 with the screw.

[0045] The bottom of the fixture body 1 is provided with a support so that the operating surface is parallel to the ground. Specifically, a support is provided on one side close to the operating surface so that the operating surface is parallel to the ground, or perpendicular to the vertical downward direction, to facilitate the subsequent pressure holding operation of the pressure holding fixture.

[0046] The specific installation process is as follows: first determine the TV base on which the cover is to be installed, select a positioning jig with a shape corresponding to the TV base, place the TV base into the first contour groove 2 of the positioning jig, then stick double-sided tape on the TV base, and then place the cover that matches the TV base into the second contour groove 3 of the positioning jig, fix it to the TV base with double-sided tape, and finally take out the TV base with the cover pasted on it through the notch on the operating surface of the positioning jig to complete the installation steps.

[0047] In this embodiment, the positioning fixture is provided with a first profiling groove 2 and a second profiling groove 3, wherein the first profiling groove 2 is used to position the TV base, and the second profiling groove 3 is used to position the cover plate adapted to the TV base, so that the cover plate can be accurately positioned and installed on the TV base, thereby improving the installation efficiency and bringing greater convenience to the installers.

[0048] In one embodiment, the fixture body 1 of the positioning fixture is in the same straight line shape as the TV base. Another embodiment of a positioning fixture of the present application includes: a fixture body 1;

[0049] The operating surface at the top of the fixture body 1 is provided with a first profiling groove 2 in the shape of a TV base, which is used to position and install the TV base. The TV base in this embodiment is in a straight line shape, so correspondingly, the first profiling groove 2 for accommodating the TV base is also in a straight line shape to accurately position the TV base. The function of the first profiling groove 2 is to position the TV base, and the specific shape can be designed according to the TV base to be positioned, which is not specifically limited here.

[0050] The top end of the side of the first profiling groove 2 is provided with a second profiling groove 3 corresponding to the shape of the cover plate matched with the TV base, which is used to position and install the cover plate on the TV base. The second profiling groove 3 is located above the first profiling groove 2, and the shape of the second profiling groove 3 corresponds to the cover plate. The function of the second profiling groove 3 is to position the cover plate matched with the TV base, and the specific shape can be designed according to the cover plate to be positioned, which is not specifically limited here.

[0051] The four corners of the first profiling groove 2 are provided with base foot pad avoidance grooves 4 adapted to the base foot pads of the TV base. The number, position and shape of the base foot pads of the TV base can be adjusted according to actual conditions, so the number, position and shape of the base foot pad avoidance grooves 4 corresponding to the first profiling groove 2 also need to be adjusted accordingly, and the base foot pad avoidance grooves 4 can play the function of avoiding the base foot pads, and the specifics are not limited here.

[0052] Notches are provided on both sides of the operating surface of the fixture body 1. The number, position and shape of the notches on the operating surface of the fixture body 1 can be designed according to actual needs. Preferably, a notch is provided on each side of the operating surface, and the notch shape is square, which is not specifically limited here.

[0053] A positioning column 5 is arranged in the middle of the first profiling groove 2 to lock the TV base with the screw hole at the corresponding position on the TV base. The positioning column 5 is arranged in the middle of the straight-shaped fixture body 1, and the TV base can be locked in the first profiling groove 2 with the screw.

[0054] The bottom of the jig body 1 is provided with a support so that the operating surface is parallel to the ground. Specifically, supports are provided on both sides of the bottom of the jig body 1 so that the operating surface is parallel to the ground, or perpendicular to the vertical downward direction, to facilitate the subsequent pressure holding operation of the pressure holding jig.

[0055] For the specific installation process, please refer to the above related content and will not be repeated here.

[0056] In this embodiment, the positioning fixture is provided with a first profiling groove 2 and a second profiling groove 3, wherein the first profiling groove 2 is used to position the TV base, and the second profiling groove 3 is used to position the cover plate adapted to the TV base, so that the cover plate can be accurately positioned and installed on the TV base, thereby improving the installation efficiency and bringing greater convenience to the installers.

[0057] The following is a description of a positioning device of the present application. Figures 1 to 8 A positioning device of the present application includes: the positioning fixture of the above embodiment, and also includes a mounting fixture, the positioning fixture includes: a fixture body 1, Figure 5 In the figure, the left one is the positioning fixture, and the right one is the installation fixture;

[0058] The operating surface at the top of the fixture body 1 is provided with a first profiling groove 2 in the shape of the TV base, which is used to position and install the TV base. The TV base in this embodiment is in an eight-shaped shape, so correspondingly, the first profiling groove 2 for accommodating the TV base is also in an eight-shaped shape to accurately position the TV base. The function of the first profiling groove 2 is to position the TV base, and the specific shape can be designed according to the TV base to be positioned, which is not specifically limited here.

[0059] The top end of the side of the first profiling groove 2 is provided with a second profiling groove 3 corresponding to the shape of the cover plate matched with the TV base, which is used to position and install the cover plate on the TV base. In the figure, the second profiling groove 3 is located above the first profiling groove 2, and the shape of the second profiling groove 3 corresponds to the cover plate. The function of the second profiling groove 3 is to position the cover plate matched with the TV base, and the specific shape can be designed according to the cover plate to be positioned, which is not specifically limited here.

[0060] The four corners of the first profiling groove 2 are provided with base foot pad avoidance grooves 4 adapted to the base foot pads of the TV base. The number, position and shape of the base foot pads of the TV base can be adjusted according to actual conditions, so the number, position and shape of the base foot pad avoidance grooves 4 corresponding to the first profiling groove 2 also need to be adjusted accordingly, and the base foot pad avoidance grooves 4 can play the function of avoiding the base foot pads, and the specifics are not limited here.

[0061] Notches are provided on both sides of the operating surface of the fixture body 1. The number, position and shape of the notches on the operating surface of the fixture body 1 can be designed according to actual needs. Preferably, a notch is provided on each side of the operating surface, and the notch shape is square, which is not specifically limited here.

[0062] A positioning column 5 is arranged in the middle of the first profiling groove 2 to lock the TV base with the screw hole at the corresponding position on the TV base. The positioning column 5 is arranged in the middle of the eight-shaped fixture body 1, and the TV base can be locked in the first profiling groove 2 with the screw.

[0063] The bottom of the fixture body 1 is provided with a support so that the operating surface is parallel to the ground. Specifically, a support is provided on one side close to the operating surface so that the operating surface is parallel to the ground, or perpendicular to the vertical downward direction, to facilitate the subsequent pressure holding operation of the pressure holding fixture.

[0064] The mounting surface at the top of the mounting fixture is provided with a third profiling groove 6 in the shape of the TV base with a cover plate positioned and installed by the positioning fixture, which is used to position and install the TV base, wherein the shape of the third profiling groove 6 and the first profiling groove 2 can be the same or different, and the specific shape is not limited here;

[0065] The top of the side of the third profiling groove 6 is provided with a fourth profiling groove 7 corresponding to the shape of the other cover plate of the TV base, which is used to position and install the other cover plate on the TV base. The fourth profiling groove 7 can be the same as or different from the second profiling groove 3, and can be symmetrical or asymmetrical, which is not limited here.

[0066] A support is provided at the bottom of the installation jig so that the installation surface is parallel to the ground, wherein the support is provided on one side of the installation surface of the installation jig.

[0067] Notches are provided on both sides of the mounting surface of the mounting fixture, wherein the number, position and shape of the notches can be designed according to actual conditions and are not specifically limited here.

[0068] The specific installation process is as follows: first determine the TV base on which the cover plate is to be installed, select a positioning jig with a shape corresponding to the TV base, place the TV base in the first profiling groove 2 of the positioning jig, then paste double-sided tape on the TV base, then place the first cover plate that matches the TV base in the second profiling groove 3 of the positioning jig, fix it to the TV base with double-sided tape, and take out the TV base with the first cover plate pasted through the notch on the operating surface of the positioning jig. Then place the TV base with the first cover plate in the third profiling groove 6 of the installation jig, paste double-sided tape on the other side of the TV base, then place the second cover plate that matches the TV base in the fourth profiling groove 7 of the installation jig, fix it to the TV base with double-sided tape, and take out the installed TV base through the notch on the installation surface of the installation jig.

[0069] In this embodiment, the positioning fixture is provided with a first profiling groove 2 and a second profiling groove 3, wherein the first profiling groove 2 is used to position the TV base, and the second profiling groove 3 is used to position the cover plate adapted to the TV base, so that the cover plate can be accurately positioned and installed on the TV base, thereby improving the installation efficiency and bringing greater convenience to the installers.

[0070] In the several embodiments provided in this application, it should be understood that the disclosed structures and devices can be implemented in other ways. For example, the embodiments described above are only schematic, for example, the division of the structure is only a logical function division, and there may be other division methods in actual implementation, such as multiple structures or components can be combined or integrated into another system, or some features can be ignored or not executed.

[0071] The units described as separate components may or may not be physically separated, and the components may be located in one place or distributed in multiple places. Some or all of the structures may be selected according to actual needs to achieve the purpose of the embodiment.

[0072] In addition, each structure in each embodiment of the present application may be integrated into one system, or each structure may exist physically separately, or two or more structures may be integrated into one system.

Claims

1. A positioning fixture, characterized in that: include: Fixture body; The operating surface on the top of the fixture body is provided with a first contoured groove corresponding to the shape of the TV base, for positioning and installing the TV base; A second profiling groove having a shape corresponding to the cover plate matched with the TV base is arranged at the top end of the side surface of the first profiling groove, and is used for positioning and installing the cover plate on the TV base.

2. The positioning fixture according to claim 1, characterized in that: The fixture body is in an eight-shaped shape which is the same as the shape of the TV base.

3. The positioning fixture according to claim 1, characterized in that: The fixture body is in a straight line shape which is the same as the TV base.

4. The positioning fixture according to claim 1, characterized in that: The four corners of the first contoured groove are provided with base foot pad avoidance grooves adapted to the base foot pads of the TV base.

5. The positioning fixture according to claim 1, characterized in that: Notches are arranged on both sides of the operating surface of the fixture body.

6. The positioning fixture according to claim 1, characterized in that: A positioning column is arranged in the middle of the first contoured groove to cooperate with a screw hole at a corresponding position on the TV base to lock the TV base.

7. The positioning fixture according to claim 1, characterized in that: The bottom of the fixture body is provided with a support so that the operating surface is parallel to the ground.

8. A positioning device, characterized in that: The positioning jig according to any one of claims 1 to 7 further comprises: a mounting jig; The mounting surface on the top of the mounting fixture is provided with a third profiling groove corresponding to the shape of the TV base on which a cover plate is positioned and mounted by the positioning fixture, and is used for positioning and mounting the TV base; A fourth profiling groove corresponding to the shape of the other cover plate of the TV base is arranged at the top end of the side surface of the third profiling groove, and is used for positioning and installing the other cover plate on the TV base.

9. The positioning device according to claim 8, characterized in that: The bottom of the installation fixture is provided with a support so that the installation surface is parallel to the ground.

10. The positioning device according to claim 8, characterized in that: Notches are provided on both sides of the mounting surface of the mounting fixture.

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