Display screen box and adjusting tool

Abstract

The utility model relates to the technical field of display screen box bodies, in particular to a display screen box body and an adjusting tool, which comprises a display module and a box body, an iron sheet and a positioning hole are arranged on one side of the display module, a connecting column is fixed in the box body, a magnet seat is arranged at the top of the connecting column, and a threaded rod is fixed at the bottom of the magnet seat. A screw hole matched with the threaded rod is formed in the top end of the connecting column; a groove is formed in the top surface of the magnet seat, a magnet sheet is placed in the groove, and two notches which are symmetrical front and back and are communicated with the groove are further formed in the top surface of the magnet seat; and positioning columns which can be inserted and clamped into the positioning holes are fixed in the box body. According to the utility model, after all the display modules are assembled in the box body, the flatness is kept consistent, and the condition that adjacent display screen modules are not flat is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to display screen box technical field especially relates to a display screen box and adjusting tool. BACKGROUND

[0002] The display screen box has a magnet, and the display module is fixed with an iron sheet, which can be adsorbed on the magnet to complete the operation of fixing the display module in the display screen box; the column in the display screen box for fixing the magnet needs to be processed by NCN before the magnet is installed, and there is a certain error in the processing, so that the magnet may not be installed in place after being fixed on the box; and the iron sheet on the display module is fixed on the display module by brushing tin paste and then reflow soldering, and the iron sheet may also be floated, which leads to inconsistent flatness of the display module after the display module is assembled in the display screen box. SUMMARY

[0003] The utility model discloses a display screen box and adjusting tool, solve the problem that the display module flatness is inconsistent after the display module is assembled in the display screen box.

[0004] To solve the above technical problems, the utility model adopts the following technical scheme:

[0005] A display screen box comprises a display module and a box, one side of the display module is provided with an iron sheet and a positioning hole, a connecting column is fixed in the box, a magnet seat is arranged at the top of the connecting column, a threaded rod is fixed at the bottom of the magnet seat, a screw hole matched with the threaded rod is formed at the top end of the connecting column; a groove is formed in the top surface of the magnet seat, an iron sheet is placed in the groove, and two notches symmetrically arranged in front and back and communicated with the groove are also formed in the top surface of the magnet seat; a positioning column is fixed in the box and can be inserted into and clamped in the positioning hole.

[0006] Further, two through holes symmetrically arranged in left and right are formed in the bottom of the magnet seat, a rubber ring is fixed in the through hole, and the inner diameter of the rubber ring decreases from top to bottom; an insertion rod is fixed at the bottom of the iron sheet and can be inserted into the rubber ring.

[0007] Further, the diameter of the insertion rod decreases from top to bottom.

[0008] Further, the top of the positioning column is protrudingly arranged, the diameter of the protruding part of the top of the positioning column is smaller than the diameter of the bottom of the positioning column, and the inner diameter of the positioning hole is matched with the diameter of the protruding part of the positioning column.

[0009] The display screen box has the following advantages:

[0010] The magnet base is fixed by placing the magnet sheet into the groove on the magnet base, and then screwing the threaded rod at the bottom of the magnet base with the screw hole at the top of the connecting column; when the magnet base is completely installed in the box, the display module can be assembled on the box, the positioning column is clamped into the positioning hole, the positioning and fixing of the display module are completed, and then a certain pressure is applied to the display module, so that the iron sheet is in contact with the magnet sheet, and the magnet sheet can be adsorbed; when all the display modules are assembled, if the flatness is inconsistent, the uneven display module can be disassembled, then the corresponding magnet base is rotated, the height of the magnet base is adjusted, and then the display module is assembled; the display module can be assembled in the box, the flatness is consistent, and the unevenness between adjacent display modules is avoided.

[0011] The adjusting tool further comprises a stand, and two clamping blocks symmetrically arranged at the bottom of the stand.

[0012] Further, a handle is fixedly connected through the stand and away from the clamping blocks.

[0013] Further, a recess is arranged at the bottom of the stand between the two clamping blocks.

[0014] The adjusting tool has the following advantages:

[0015] When the display module needs to be adjusted due to inconsistent flatness, the uneven display module is first removed, then the staff holds the stand to clamp the clamping blocks into the notch on the magnet base, and then rotates the stand to adjust the height of the magnet base; the staff can quickly adjust the magnet base, and the adjustment efficiency of the magnet base is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A structure schematic view of the display module of the utility model is shown after being installed on the box;

[0017] Figure 2 A structure schematic view of the display module of the utility model is shown after being installed on the box;

[0018] Figure 3 A structure schematic view of the utility model is shown inside the box;

[0019] Figure 4 A structure schematic view of the utility model is shown inside the box; Figure 3 A structure schematic view of the utility model is shown inside the box;

[0020] Figure 5 A structure schematic view of the utility model is shown inside the box;

[0021] Figure 6The utility model discloses a structure diagram of stand column display.

[0022] In the figure: 1, display module, 101, iron sheet, 102, positioning hole, 2, stand column, 201, clamping block, 202, handle, 203, recess, 3, box, 301, connecting column, 302, magnet seat, 303, notch, 304, threaded rod, 305, perforation, 306, rubber ring, 4, magnet sheet, 401, insertion rod, 5, positioning column. DETAILED DESCRIPTION

[0023] The specific content of the utility model will be described in detail below in combination with the drawings and examples.

[0024] Example 1

[0025] As Figure 1 , Figure 2 , Figure 3 and Figure 4 indicated, the utility model provides a display screen box, including display module 1 and box 3, one side of display module 1 is equipped with iron sheet 101 and positioning hole 102, and connecting column 301 is fixed in box 3, and the top of connecting column 301 is equipped with magnet seat 302, and the bottom of magnet seat 302 is fixed with threaded rod 304, and the top of connecting column 301 is provided with the screw hole that is adapted with threaded rod 304;The top surface of magnet seat 302 is provided with recess, and magnet sheet 4 is placed in the recess, and the top surface of magnet seat 302 is also provided with two front and rear symmetry and with recess intercommunication's notches 303;Positioning column 5 that can be inserted into clamping positioning hole 102 is fixed in box 3.

[0026] As Figure 5 indicated, the bottom of magnet seat 302 is provided with two left and right symmetry's perforation 305, and rubber ring 306 is fixed in perforation 305, and the inner diameter of rubber ring 306 decreases from top to bottom;The bottom of magnet sheet 4 is fixed with insertion rod 401 that can be inserted into rubber ring 306.Can place magnet sheet 4 into the recess on magnet seat 302, then press magnet sheet 4 downward again, make insertion rod 401 insert into rubber ring 306, and insertion rod 401 extrude the inner wall of rubber ring 306, so as to increase the stability of magnet sheet 4 placed in the recess of magnet seat 302.

[0027] As Figure 5 indicated, the diameter of insertion rod 401 decreases from top to bottom.The diameter of insertion rod 401 decreases from top to bottom, so that staff can more smoothly insert insertion rod 401 into rubber ring 306.

[0028] As Figure 4As shown, the top of the positioning column 5 is provided in a convex manner, the diameter of the convex part of the top of the positioning column 5 is smaller than the diameter of the bottom of the positioning column 5, and the inner diameter of the positioning hole 102 is matched with the diameter of the convex part of the positioning column 5. When the convex part of the top of the positioning column 5 is clamped into the positioning hole 102, the display module 1 is positioned and fixed.

[0029] In use, the display module 1 is provided with a plurality of iron sheets 101 fixed on the display module 1 by brushing tin paste and then reflow soldering, and the display module 1 is provided with at least two positioning holes 102; the magnet sheet 4 is placed into the groove on the magnet seat 302, and the magnet seat 302 and the connecting column 301 are threadedly connected together to complete the fixation of the magnet seat 302; the connecting column 301 in the box body 3 is provided with a plurality of groups, when the magnet seat 302 is completely installed on the connecting column 301 in the box body 3, the display module 1 can be assembled on the box body 3, the positioning column 5 is clamped into the positioning hole 102, the positioning and fixation of the display module 1 are completed, then a certain pressure is applied to the display module 1, the iron sheet 101 is in contact with the magnet sheet 4, the magnet sheet 4 adsorbs the iron sheet 101, and the assembly of the display module 1 is completed; when all the display modules 1 are assembled, if the flatness is inconsistent, the uneven display module 1 can be disassembled, then the corresponding magnet seat 302 is rotated, the height of the magnet seat 302 is adjusted, and then the display module 1 is assembled.

[0030] Embodiment 2

[0031] As shown in Figure 3 and Figure 6 The utility model provides a kind of adjusting tool, still including stand 2, the bottom of stand 2 is fixed with two symmetrically distributed clamping blocks 201, clamping block 201 is matched with notch 303.

[0032] As shown in Figure 3 and Figure 6 The handle 202 is fixedly connected and away from clamping block 201 on the stand 2. The handle 202 is set, to facilitate staff to rotate stand 2.

[0033] As shown in Figure 3 and Figure 6 The bottom of stand 2 is provided with recess hole 203 between two clamping blocks 201. The recess hole 203 is set, to avoid that the bottom end of stand 2 is in contact with magnet sheet 4, and magnet sheet 4 is taken out from the groove on magnet seat 302.

[0034] When the flatness of the display module 1 needs to be adjusted, the uneven display module 1 is first removed, then the staff holds the stand 2 to make the clamping block 201 clamped into the gap 303 on the magnet seat 302, and then rotates the stand 2 to make the magnet seat 302 rotate, and the height of the magnet seat 302 is adjusted.

[0035] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced by equivalents without departing from the spirit and scope of the present application. The technical solutions should be covered in the scope of the claims of the present application.

Claims

1. A display screen enclosure, comprising a display module (1) and an enclosure (3), characterized in that: The display module (1) has an iron plate (101) and a positioning hole (102) on one side. A connecting column (301) is fixed inside the housing (3). A magnet seat (302) is provided on the top of the connecting column (301). A threaded rod (304) is fixed on the bottom of the magnet seat (302). A screw hole that matches the threaded rod (304) is opened on the top of the connecting column (301). A groove is opened on the top surface of the magnet seat (302). A magnet plate (4) is placed in the groove. Two notches (303) that are symmetrical in front and behind and connected to the groove are also opened on the top surface of the magnet seat (302). A positioning column (5) that can be inserted into the positioning hole (102) is fixed inside the housing (3).

2. The display screen enclosure according to claim 1, characterized in that: The bottom of the magnet base (302) has two symmetrical through holes (305), and a rubber ring (306) is fixed inside the through holes (305). The inner diameter of the rubber ring (306) decreases from top to bottom. The bottom of the magnet piece (4) is fixed with a rod (401) that can be inserted into the rubber ring (306).

3. A display screen enclosure according to claim 2, characterized in that: The diameter of the insertion rod (401) decreases from top to bottom.

4. A display screen enclosure according to claim 1, characterized in that: The top of the positioning post (5) is protruding, and the diameter of the protruding part at the top of the positioning post (5) is smaller than the diameter of the bottom of the positioning post (5). The inner diameter of the positioning hole (102) is matched with the diameter of the protruding part of the positioning post (5).

5. An adjustment tool, comprising the display screen housing according to any one of claims 1-4, characterized in that: It also includes a column (2), at the bottom of which are fixed two symmetrically distributed locking blocks (201), which are adapted to the notch (303).

6. An adjustment tool according to claim 5, characterized in that: A handle (202) is fixedly connected to the column (2) and is located away from the locking block (201).

7. An adjustment tool according to claim 5, characterized in that: The bottom of the column (2) is provided with a recess (203) located between two locking blocks (201).

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