Multi-purpose module assembling frame for liquid crystal display

Abstract

The utility model discloses a liquid crystal display multipurpose module assembling frame which comprises a fixing frame, a supporting rod is fixedly connected to the middle of the lower portion of the fixing frame, a supporting plate is fixedly connected to the lower end of the supporting rod, connecting mechanisms are arranged on the two sides of the outer portion of the fixing frame, and a first adjusting mechanism is arranged in the fixing frame. The second adjusting mechanism is arranged on the front side of the second adjusting mechanism, and a mounting plate is fixedly connected to the front end of the third sliding block. Compared with the prior art, the display device has the advantages that the connecting mechanism is arranged, when more display modules need to be used, a plurality of fixing frames can be transversely spliced together and cannot move at will, the overall stability of the device is guaranteed, a user only needs to pull a pull button to be matched with a pull rod and a movable plate to pull out an insertion rod from an insertion hole during disassembly, and the display device is convenient to use. The quick dismounting device is simple in structure and convenient to operate, and the application range of the quick dismounting device is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to liquid crystal display technical field, specifically point to a kind of liquid crystal display multipurpose module assembling frame. BACKGROUND

[0002] Liquid crystal display is a kind of active matrix liquid crystal display driven by thin film transistor, it is mainly to stimulate liquid crystal molecule to produce point, line, plane with back lamp tube to constitute picture, in some special fields such as finance, futures stocks, teaching, scientific research, monitoring etc. usually need to use multiple display to show different content in the process of using computer, so that staff can carry out real-time rapid analysis observation, the existing multi-screen display assembling frame can usually only install fixed number of display, when, for example, monitoring some large interaction needs to use more display, a certain number of display cannot be quickly assembled.

[0003] The information disclosed in this section is intended only to increase an understanding of the background of the application, and should not be construed as recognizing or implying that this information constitutes prior art that is already known to those skilled in the art. SUMMARY

[0004] The technical problem to be solved by the utility model is to solve the above problems, provide a kind of liquid crystal display multipurpose module assembling frame.

[0005] To solve the above technical problems, the technical scheme provided by the utility model is as follows: a kind of liquid crystal display multipurpose module assembling frame, comprising:

[0006] The fixed frame is fixedly connected with a support rod in the middle of the lower part, and the lower end of the support rod is fixedly connected with a support plate;

[0007] The connecting mechanism is arranged on the both sides of the fixed frame, including a connecting groove, a connecting block, an adjusting box, a movable plate, a plug rod, a plug hole, a pull rod, a pull knob and a spring, the connecting groove is arranged in the middle of one side of the fixed frame, the connecting block is fixedly connected to the middle of the other side of the fixed frame, the connecting block is matched with the connecting groove, the adjusting box is fixedly connected to the middle of the side near the connecting groove at the rear of the fixed frame, the movable plate is slidably connected to the inside of the adjusting box, the plug rod is fixedly connected to the front side of the movable plate, the plug rod extends into the connecting groove, the plug hole is arranged in the inside of the connecting block, the plug hole penetrates through the front and rear sides of the connecting block and is matched with the plug rod, the pull rod is fixedly connected to the middle of the rear side of the movable plate and penetrates through the adjusting box, the pull knob is fixedly connected to the rear end of the pull rod, and the spring is arranged between the inner wall of the adjusting box and the movable plate and is sleeved on the outside of the pull rod.

[0008] The adjusting mechanism one is arranged in the inside of the fixed frame.

[0009] The adjusting mechanism two is arranged at the front side of the adjusting mechanism two.

[0010] As an improvement, the adjusting mechanism one comprises:

[0011] The bidirectional screw rod one is rotatably connected between the middle portions of the upper and lower sides of the interior of the fixed frame.

[0012] The guide rods are arranged at the two sides of the bidirectional screw rod one and are fixedly connected with the upper and lower sides of the interior of the fixed frame.

[0013] The knob is fixedly connected with the upper end of the bidirectional screw rod one.

[0014] As an improvement, the adjusting mechanism two comprises:

[0015] The bidirectional screw rod two is rotatably connected between the two sides of the interior of the adjusting rod.

[0016] The sliding block three is slidably connected with the two sides of the interior of the adjusting rod and is threadedly connected with the bidirectional screw rod two.

[0017] The knob is fixedly connected with the upper end of the bidirectional screw rod one.

[0018] The knob is fixedly connected with the upper end of the bidirectional screw rod one.

[0019] As an improvement, the sliding block three is fixedly connected with the mounting plate.

[0020] The utility model discloses compared with prior art has the advantages of 1, the utility model discloses four mounting plates can install four display modules simultaneously, and the adjusting mechanism one is arranged, and the bidirectional screw rod one is driven to rotate through the knob of rotating, and the guide rod, the sliding block one and the sliding block two can control the adjusting rod synchronous up and down movement and approach or away from each other, thereby making the up and down display module aligns and splices, and the adjusting mechanism two is arranged, and the bidirectional screw rod two is driven to rotate through the knob of rotating, and the sliding block three can control the mounting plate synchronous left and right movement and approach or away from each other, thereby making the display module of two sides aligns and splices, and the multiple display module is assembled together after more beautiful whole.

[0021] 2. When multiple display modules are required, the connection mechanism of this utility model can be horizontally spliced ​​together without any movement, ensuring the overall stability of the equipment. During disassembly, simply pull the button, and with the help of the pull rod and movable plate, pull the plug out of the plug hole to release the lock on the connecting block and perform quick disassembly. The structure is simple, the operation is convenient, and the scope of application is improved. Attached Figure Description

[0022] Figure 1 This is a three-dimensional schematic diagram of a multi-purpose module assembly rack for liquid crystal displays according to this utility model.

[0023] Figure 2 This is a schematic diagram of the adjustment mechanism of a multi-purpose module assembly rack for liquid crystal displays according to this utility model.

[0024] Figure 3 This is a schematic diagram of the adjustment mechanism of a multi-purpose LCD module assembly rack according to the present invention.

[0025] Figure 4 This is a side cross-sectional view of a multi-purpose module assembly rack for liquid crystal displays according to this utility model.

[0026] As shown in the figure: 1. Fixing frame; 2. Support rod; 3. Support plate; 4. Connecting mechanism; 401. Connecting groove; 402. Connecting block; 403. Adjusting box; 404. Movable plate; 405. Insert rod; 406. Insertion hole; 407. Pull rod; 408. Pull button; 409. Spring; 5. Adjusting mechanism one; 501. Two-way lead screw one; 502. Guide rod; 503. Turn handle; 504. Adjusting rod; 505. Slider one; 506. Slider two; 6. Adjusting mechanism two; 601. Two-way lead screw two; 602. Slider three; 603. Knob; 7. Mounting plate. Detailed Implementation

[0027] The present invention will now be described in further detail with reference to the accompanying drawings.

[0028] Combined with appendix Figures 1-4The utility model discloses a fixed support 1 is provided with, and the lower middle fixed connection of fixed support 1 has support rod 2, and the lower fixed connection of support rod 2 has support plate 3, and the inside setting of fixed support 1 has adjusting mechanism no. 5, including two -way screw rod no. 501, guide rod 502, handlebar 503, adjusting rod 504, sliding block no. 505 with sliding block no. 506, the inside upper and lower side middle part of fixed support 1 is rotatably connected with two -way screw rod no. 501, and the both sides of two -way screw rod no. 501 are provided with guide rod 502, and guide rod 502 is rotatably connected with the inside upper and lower side of fixed support 1, and the upper end of two -way screw rod no. 501 is fixedly connected with handlebar 503 and penetrates fixed support 1, and handlebar 503 is provided with self -locking structure, guarantees handlebar 503 when using and will not rotate at will, and the upper and lower of fixed support 1 front part is provided with adjusting rod 504, and adjusting rod 504 front side is hollow, and the rear middle fixed connection of adjusting rod 504 has sliding block no. 505, and sliding block no. 505 is respectively connected with the upper and lower screw of two -way screw rod no. 501, and the both sides of adjusting rod 504 rear are fixedly connected with sliding block no. 506, and sliding block no. 506 is slidably sleeved in the outside of guide rod 502, and the rotation of handlebar 503 is driven two -way screw rod no. 501, and the cooperation sliding block no. 505, sliding block no. 506 and guide rod 502 can control adjusting rod 504 and move simultaneously and approach or move away each other, thereby making the upper and lower display module aligns and splices.

[0029] Adjusting mechanism no. 6 is arranged in the inside of adjusting rod 504, including two -way screw rod no. 601, sliding block no. 602 and knob 603, and two -way screw rod no. 601 is rotatably connected between the both sides in the inside of adjusting rod 504, and sliding block no. 602 is slidably connected between the both sides in the inside of adjusting rod 504, and sliding block no. 602 is respectively connected with the both sides screw of two -way screw rod no. 601, and one end of two -way screw rod no. 601 is fixedly connected with knob 603 and penetrates adjusting rod 504, and the friction between knob 603 and adjusting rod 504 realizes the self -locking effect of a certain degree to knob 603, so that knob 603 will not be loose when not using, and the front fixed connection of sliding block no. 602 has mounting plate 7, and mounting plate 7 can be fixedly connected with the rear of display module through bolt, and the rotation of knob 603 drives two -way screw rod no. 601, and the cooperation sliding block no. 602 can control mounting plate 7 and move simultaneously and approach or move away each other, thereby making the display module on the both sides aligns and splices, and there is no gap between four displayers, and it is more integral and beautiful.

[0030] The connecting mechanism 4 is arranged on the two sides of the fixing frame 1, and comprises a connecting groove 401, a connecting block 402, an adjusting box 403, a movable plate 404, a plug rod 405, a plug hole 406, a pull rod 407, a pull knob 408 and a spring 409; the connecting groove 401 is arranged in the middle of one side of the fixing frame 1; the connecting block 402 is fixedly connected to the other side of the fixing frame 1; the adjusting box 403 is fixedly connected to the side of the fixing frame 1 near the connecting groove 401; the movable plate 404 is slidably connected to the inside of the adjusting box 403; the plug rod 405 is fixedly connected to the front side of the movable plate 404 and extends into the connecting groove 401; the plug hole 406 is arranged in the connecting block 402; the pull rod 407 is fixedly connected to the rear side of the movable plate 404 and extends out of the adjusting box 403; the pull knob 408 is fixedly connected to the rear end of the pull rod 407; and the spring 409 is arranged between the rear side of the movable plate 404 and the inner wall of the adjusting box 403 and is sleeved on the pull rod 407.

[0031] In the embodiment, the four display modules are fixed on the front side of the mounting plate 7, the adjusting rod 504 is controlled to move up and down synchronously by rotating the handle 503 and adjusting mechanism one 5, and the display modules are close to or away from each other, so that the display modules are aligned and spliced, the mounting plate 7 is controlled to move left and right synchronously by rotating the knob 603 and adjusting mechanism two 6, and the display modules on the two sides are close to or away from each other, so that the display modules on the two sides are aligned and spliced, and there is no gap between the four display modules, and the display modules are more integral and beautiful.

[0032] The electrical components in the text are all connected with the main controller and 220V mains electricity, and the main controller can be a computer or other conventional known device for control, and the detailed description of the known functions and known components is omitted in the specific embodiment of the present disclosure. In order to ensure the compatibility of the device, the operation means adopted is consistent with the parameters of the market appliances.

[0033] The above describes the present application and its embodiments, which is not restrictive, and the drawings shown are only one of the embodiments of the present application, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired, without departing from the creative purpose of the present application, without creative design, similar structure and embodiments similar to the technical solution, which should belong to the protection scope of the present application.

Claims

1. A multi-purpose module assembly rack for liquid crystal displays, characterized in that, Include: Fixed frame (1), the lower part of the fixed frame (1) is fixedly connected with a support rod (2), and the lower end of the support rod (2) is fixedly connected with a support plate (3); Connecting mechanism (4), the connecting mechanism (4) is arranged on both sides of the fixed frame (1), which comprises a connecting groove (401), a connecting block (402), an adjusting box (403), a movable plate (404), a plug rod (405), a plug hole (406), a pull rod (407), a pull knob (408), a spring (409), the connecting groove (401) is arranged in the middle of one side of the fixed frame (1), the connecting block (402) is fixedly connected to the middle of the other side of the fixed frame (1), the connecting block (402) is matched with the connecting groove (401), the adjusting box (403) is fixedly connected to the middle of the side of the rear of the fixed frame (1) close to the connecting groove (401), the movable plate (404) is slidably connected to the inside of the adjusting box (403), the plug rod (405) is fixedly connected to the upper and lower sides of the front side of the movable plate (404), the plug rod (405) extends into the connecting groove (401), the plug hole (406) is formed in the upper and lower sides of the inside of the connecting block (402), the plug hole (406) penetrates through the front and rear sides of the connecting block (402) and is matched with the plug rod (405), the pull rod (407) is fixedly connected to the middle of the rear side of the movable plate (404) and penetrates through the adjusting box (403), the pull knob (408) is fixedly connected to the rear end of the pull rod (407), and the spring (409) is arranged between the inner wall of the adjusting box (403) and the movable plate (404) and is sleeved on the outside of the pull rod (407); Adjusting mechanism one (5), the adjusting mechanism one (5) is arranged in the inside of the fixed frame (1); Adjusting mechanism two (6), the adjusting mechanism two (6) is arranged on the front side of the adjusting mechanism two (6).

2. The multi-purpose module assembly stand for liquid crystal display according to claim 1, wherein: The adjusting mechanism one (5) comprises: Bidirectional screw rod one (501), the bidirectional screw rod one (501) is rotatably connected between the middle of the upper side and the lower side of the inside of the fixed frame (1); Guide rod (502), the guide rod (502) is arranged on both sides of the bidirectional screw rod one (501) and is fixedly connected with the upper side and the lower side of the inside of the fixed frame (1); Handle (503), the upper end of the bidirectional screw rod one (501) penetrates through the fixed frame (1) and is fixedly connected with the handle (503).

3. The multi-purpose module assembly stand for liquid crystal display according to claim 2, wherein: The front upper and lower parts of the fixed frame (1) are provided with adjusting rods (504), the front side of the adjusting rod (504) is hollow, the rear middle of the adjusting rod (504) is fixedly connected with a sliding block one (505), the sliding block one (505) is respectively screwed with the upper and lower sides of the bidirectional screw rod one (501), and the rear sides of the adjusting rod (504) are fixedly connected with sliding blocks two (506), the sliding blocks two (506) are slidably sleeved on the outside of the guide rod (502).

4. The multi-purpose module assembly rack for liquid crystal display according to claim 1 or claim 3, characterized in that: The adjusting mechanism two (6) comprises: Bidirectional screw rod two (601), the bidirectional screw rod two (601) is rotatably connected between the two sides of the inside of the adjusting rod (504); A slider three (602) is slidingly connected to the inside of the adjusting rod (504) on both sides, and the slider three (602) is threadedly connected with the bidirectional screw rod two (601); A knob (603) is fixedly connected with the bidirectional screw rod two (601) at one end of the adjusting rod (504).

5. The multi-purpose module assembly stand for liquid crystal display according to claim 4, wherein: The slider three (602) is fixedly connected with the mounting plate (7) at the front end.

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