Adjustable liquid crystal glass panel transmission shaft

Abstract

The utility model relates to the technical field of transmission shafts, and discloses an adjustable liquid crystal glass panel transmission shaft which comprises a supporting rod, one side of the supporting rod is fixedly connected with a first supporting rod, the end, away from the supporting rod, of the first supporting rod is fixedly connected with a threaded sleeve rod, and the inner side wall of the threaded sleeve rod is in threaded connection with a threaded rod. The end, away from the threaded sleeve rod, of the threaded rod is fixedly connected with an extension rod, the end, away from the threaded rod, of the extension rod is fixedly connected with a second supporting rod, the end, away from the extension rod, of the second supporting rod is fixedly connected with a connecting rod, and the end, away from the second supporting rod, of the connecting rod is fixedly connected with a sealing ring. The inner side wall of the connecting rod is slidably connected with a connecting clamping belt. According to the transmission shaft, the length can be adjusted, the transmission shaft can be conveniently used in different scenes, the connection position of the transmission shaft can be better protected, and the failure rate is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of transmission shafts, in particular to an adjustable liquid crystal glass panel transmission shaft. Background Art

[0002] With the development of science and technology, liquid crystal glass panels are increasingly used in electronic products, especially in televisions, mobile phones, computers and other fields. In the traditional processing of liquid crystal glass panels, the glass panels need to be transported, and transmission shafts are needed during the transportation process. Transmission shafts play an important role in the transportation of liquid crystal glass panels.

[0003] Most existing transmission shafts are not adjustable in length. When transporting liquid crystal glass panels, the need for adjustable transmission shafts often requires replacement equipment, which is inconvenient. Furthermore, most existing transmission shafts lack adequate protection at the joints, making them susceptible to damage. Therefore, those skilled in the art have provided an adjustable liquid crystal glass panel transmission shaft to address the issues raised in the background art. Utility Model Content

[0004] The purpose of this utility model is to solve the shortcomings of the existing technology and propose an adjustable liquid crystal glass panel transmission axis, which has the function of adjusting the length to facilitate use in different scenarios, and also has the function of better protecting the connection of the transmission axis and reducing the failure rate.

[0005] To achieve the above objectives, the present invention provides the following technical solutions:

[0006] An adjustable liquid crystal glass panel transmission shaft includes a support rod, a first support rod fixedly connected to one side of the support rod, a threaded sleeve rod fixedly connected to an end of the first support rod away from the support rod, a threaded rod threadedly connected to an inner side wall of the threaded sleeve rod, and an extension rod fixedly connected to an end of the threaded rod away from the threaded sleeve rod;

[0007] One end of the extension rod away from the threaded rod is fixedly connected to the second support rod, a section of the second support rod away from the extension rod is fixedly connected to the connecting rod, one end of the connecting rod away from the second support rod is fixedly connected to a sealing ring, the inner side wall of the connecting rod is slidably connected to a connecting clip, the inner side wall of the connecting clip is fixedly connected to a plurality of fixing clips, and the inner side walls of the plurality of fixing clips are slidably connected to bearing steel balls;

[0008] Through the above technical solution, by arranging a support rod, a first support rod, a threaded sleeve rod, a bearing sleeve, a threaded rod, a fixing port, a protective cover, an extension rod and a second support rod, the device can rotate the second support rod to rotate the extension rod, thereby driving the threaded rod to rotate, so that the threaded rod moves in the threaded sleeve rod, thereby adjusting the length of the device and the transmission shaft. It is suitable for processing and transporting liquid crystal glass panels in different scenarios.

[0009] Furthermore, one end of the connecting rod is fixedly connected to a connecting cover;

[0010] With the above technical solution, the connecting rod is covered by providing a connecting cover.

[0011] Furthermore, the outer side walls of the threaded sleeve rod and the extension rod are both provided with bearing sleeves;

[0012] Through the above technical solution, by providing the bearing sleeve, the protective cover can be kept stable.

[0013] Furthermore, one end of the threaded sleeve rod and the extension rod is fixedly connected with a fixing port;

[0014] With the above technical solution, the length of the device can be fixed by providing the fixing opening.

[0015] Furthermore, the outer side walls of the two bearing sleeves are fixedly connected with protective covers;

[0016] Through the above technical solution, the protective cover is fixedly connected to the outer side wall of the bearing sleeve, so that the connection of the device is protected.

[0017] Furthermore, a threaded rod is provided through one end of the two fixing ports;

[0018] According to the above technical solution, a threaded rod is provided through one end of the fixing opening, so that the length of the device can be adjusted.

[0019] Furthermore, the sealing ring is made of rubber;

[0020] With the above technical solution, the connection cover is sealed by providing a sealing ring.

[0021] Furthermore, the outer side wall of the connection cover is provided with two through openings;

[0022] With the above technical solution, the connecting cover can be rotated by providing the through-opening.

[0023] The utility model has the following beneficial effects:

[0024] 1. The utility model proposes an adjustable liquid crystal glass panel transmission shaft, which is equipped with a support rod, a first support rod, a threaded sleeve rod, a bearing sleeve, a threaded rod, a fixing port, a protective cover, an extension rod and a second support rod. The device can rotate the second support rod to rotate the extension rod, thereby driving the threaded rod to rotate, so that the threaded rod moves in the threaded sleeve rod, thereby adjusting the length of the device and the transmission shaft. It is suitable for processing and transporting liquid crystal glass panels in different scenarios.

[0025] 2. The utility model proposes an adjustable liquid crystal glass panel transmission shaft, which is equipped with a threaded sleeve, a bearing sleeve, a threaded rod, a fixing port, a protective cover and an extension rod, so that the device can protect the threaded rod, the threaded sleeve and one end of the extension rod inside it through the protective cover, and the threaded sleeve and the extension rod can be rotated to adjust the length through the bearing sleeve, which is more convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is an axonometric drawing of an adjustable transmission axis of a liquid crystal glass panel proposed in the present invention;

[0027] Figure 2 This is a schematic diagram of the bearing structure of an adjustable liquid crystal glass panel transmission shaft proposed by the present invention;

[0028] Figure 3 This is a schematic diagram of the structure of an adjustable liquid crystal glass panel transmission axis protection mechanism proposed by the present invention;

[0029] Figure 4 This is a schematic diagram of the connection mechanism structure of an adjustable liquid crystal glass panel transmission shaft proposed by the present invention;

[0030] Figure 5 for Figure 2 Enlarged view of point A in the middle.

[0031] Legend:

[0032] 1. Support rod; 2. First support rod; 3. Threaded sleeve rod; 4. Bearing sleeve; 5. Threaded rod; 6. Fixing port; 7. Protective cover; 8. Extension rod; 9. Second support rod; 10. Connecting rod; 11. Sealing ring; 12. Connecting tape; 13. Fixing clip; 14. Bearing steel ball; 15. Connecting cover; 16. Through port. DETAILED DESCRIPTION

[0033] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described 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 making creative efforts are within the scope of protection of the present invention.

[0034] Reference Figure 1-5 The utility model provides an embodiment of an adjustable liquid crystal glass panel transmission shaft, comprising a support rod 1, a first support rod 2 fixedly connected to one side of the support rod 1, a threaded sleeve rod 3 fixedly connected to the end of the first support rod 2 away from the support rod 1, a threaded rod 5 threadedly connected to the inner side wall of the threaded sleeve rod 3, and an extension rod 8 fixedly connected to the end of the threaded rod 5 away from the threaded sleeve rod 3;

[0035] The end of the extension rod 8 away from the threaded rod 5 is fixedly connected to the second support rod 9, and the section of the second support rod 9 away from the extension rod 8 is fixedly connected to the connecting rod 10, and the end of the connecting rod 10 away from the second support rod 9 is fixedly connected to the sealing ring 11, and the inner side wall of the connecting rod 10 is slidably connected to the connecting card belt 12, and the inner side wall of the connecting card belt 12 is fixedly connected to multiple fixing cards 13, and the inner side walls of the multiple fixing cards 13 are slidably connected to bearing steel balls 14. By arranging the support rod 1, the first support rod 2, the threaded sleeve rod 3, the bearing sleeve 4, the threaded rod 5, the fixing port 6, the protective cover 7, the extension rod 8 and the second support rod 9, the device can rotate the second support rod 9 to rotate the extension rod 8, thereby driving the threaded rod 5 to rotate, so that the threaded rod 5 moves in the threaded sleeve rod 3, thereby adjusting the length of the device, so that the transmission shaft can be adjusted in length, which is suitable for processing and transporting liquid crystal glass panels in different scenarios.

[0036] One end of the connecting rod 10 is fixedly connected to a connecting cover 15. By setting the connecting cover 15, the connecting rod 10 can be covered. The outer walls of the threaded sleeve 3 and the extension rod 8 are both sleeved with bearing sleeves 4. By setting the bearing sleeve 4, the protective cover 7 can be kept stable. One end of the threaded sleeve 3 and the extension rod 8 is fixedly connected to a fixing port 6. By setting the fixing port 6, the length of the device can be fixed. The outer walls of the two bearing sleeves 4 are fixedly connected to the protective cover 7. The outer walls of the bearing sleeves 4 are fixedly connected to the protective cover 7, so that the connection of the device is protected. One end of the two fixing ports 6 is penetrated by a threaded rod 5. By setting one end of the fixing port 6 is penetrated by a threaded rod 5, the length of the device can be adjusted. The sealing ring 11 is made of rubber. By setting the sealing ring 11, the connecting cover 15 is sealed. The outer wall of the connecting cover 15 is provided with two through-holes 16. By setting the through-holes 16, the connecting cover 15 can be rotated.

[0037] Working principle: When the device is in use, the second support rod 9 is rotated to rotate the extension rod 8, thereby driving the threaded rod 5 to rotate, so that the threaded rod 5 moves in the threaded sleeve 3, thereby adjusting the length of the device, so that the transmission shaft can be adjusted in length. It is suitable for processing and transporting liquid crystal glass panels in different scenarios. The threaded rod 5, threaded sleeve 3 and one end of the extension rod 8 inside are protected by the protective cover 7. The threaded sleeve 3 and the extension rod 8 can be rotated to adjust the length through the bearing sleeve 4, which is more convenient to use.

[0038] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. An adjustable liquid crystal glass panel transmission shaft, comprising a support rod (1), characterized in that: One side of the support rod (1) is fixedly connected to a first support rod (2); an end of the first support rod (2) away from the support rod (1) is fixedly connected to a threaded sleeve rod (3); an inner side wall of the threaded sleeve rod (3) is threadedly connected to a threaded rod (5); and an end of the threaded rod (5) away from the threaded sleeve rod (3) is fixedly connected to an extension rod (8); The end of the extension rod (8) away from the threaded rod (5) is fixedly connected to the second support rod (9), the section of the second support rod (9) away from the extension rod (8) is fixedly connected to the connecting rod (10), the end of the connecting rod (10) away from the second support rod (9) is fixedly connected to the sealing ring (11), the inner side wall of the connecting rod (10) is slidably connected to a connecting clip (12), the inner side wall of the connecting clip (12) is fixedly connected to a plurality of fixed clips (13), and the inner side walls of the plurality of fixed clips (13) are slidably connected to bearing steel balls (14).

2. The adjustable liquid crystal glass panel transmission axis according to claim 1, characterized in that: One end of the connecting rod (10) is fixedly connected to a connecting cover (15).

3. The adjustable liquid crystal glass panel transmission axis according to claim 1, characterized in that: The outer side walls of the threaded sleeve rod (3) and the extension rod (8) are both sleeved with bearing sleeves (4).

4. The adjustable liquid crystal glass panel transmission axis according to claim 1, characterized in that: One end of the threaded sleeve rod (3) and the extension rod (8) is fixedly connected with a fixing port (6).

5. The adjustable liquid crystal glass panel transmission axis according to claim 3, characterized in that: The outer side walls of the two bearing sleeves (4) are fixedly connected with protective covers (7).

6. The adjustable liquid crystal glass panel transmission axis according to claim 4, characterized in that: A threaded rod (5) is provided through one end of the two fixing openings (6).

7. The adjustable liquid crystal glass panel transmission axis according to claim 1, characterized in that: The sealing ring (11) is made of rubber.

8. The adjustable liquid crystal glass panel transmission axis according to claim 2, characterized in that: The outer side wall of the connecting cover (15) is provided with two through openings (16).

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