CN213545810U - Display screen module convenient to replace - Google Patents
Display screen module convenient to replace Download PDFInfo
- Publication number
- CN213545810U CN213545810U CN202023123808.9U CN202023123808U CN213545810U CN 213545810 U CN213545810 U CN 213545810U CN 202023123808 U CN202023123808 U CN 202023123808U CN 213545810 U CN213545810 U CN 213545810U
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- Prior art keywords
- display screen
- screen module
- bottom plate
- connecting rod
- circuit board
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- 238000009434 installation Methods 0.000 claims abstract description 27
- 238000003466 welding Methods 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 description 4
- 239000004973 liquid crystal related substance Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
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Abstract
The utility model relates to the technical field of display screens, and discloses a display screen module convenient to replace, which comprises a display screen module component, wherein the display screen module component comprises a bottom plate, one side of the bottom plate is provided with a clamping strip module, the clamping strip module is uniformly distributed on one side of the bottom plate, a clamping component is arranged between the two clamping strip modules, one end of the clamping component is provided with a contact, one side of the bottom plate is fixedly provided with a panel, the panel is clamped on one side of the bottom plate through a clamping groove, the circuit board carrier is closed after the installation, a pulley arranged at one end of a movable connecting rod moves to the left end in a sliding rail during the closing process, the movable connecting rod is driven to move, the length of the movable connecting rod is half of that of the circuit board carrier, so when the movable connecting rod is completely parallel to the circuit board carrier, the circuit board carrier is completely covered, if the circuit board carrier needs to be disassembled, the circuit board carrier can be reversed, so that the replacing and disassembling process is more convenient.
Description
Technical Field
The utility model relates to a display screen technical field specifically is a convenient display screen module of changing.
Background
The LCD is an industrial character type liquid crystal, can show 16x02 simultaneously, namely 32 characters, the principle of LCD liquid crystal display is to utilize the physical characteristic of liquid crystal, control its display area through the voltage, can show the figure, in LCD screen production process, in order to detect screen template life, need detect the display screen module through the mode of selective examination, because the display screen module is more complicated at the in-process of installation dismantlement, influence detection efficiency very much, and because the installation support plate is fixed mounting in the inside of detecting instrument, so the installation is also more troublesome.
An object of the utility model is to provide a convenient display screen module of changing to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a convenient display screen module who changes, is including installation box and display screen module subassembly the display screen module subassembly includes the bottom plate, one side of bottom plate is provided with card strip module, card strip module evenly distributed is in one side of bottom plate, two the card strip module between be provided with the centre gripping subassembly, the one end of centre gripping subassembly is provided with the contact, one side fixed mounting of bottom plate has the panel, the panel passes through the draw-in groove block in one side of bottom plate, one side fixed mounting that the bottom plate deviates from the centre gripping subassembly has power supply module, power supply module's top and bottom symmetry are provided with the conduction device, the conduction device passes through one side of fixed module fixed mounting at the bottom plate, the one end of conduction device is provided with signal reception device, a side symmetry of bottom plate is provided with the wiring port.
Preferably, the slide rail is installed with the bottom surface symmetry at the inboard top of installation box, the inside block of slide rail has the pulley, the both sides movable mounting of pulley has movable connecting rod, movable connecting rod's inboard movable mounting has the circuit board carrier, utilizes movable connecting rod to install the circuit board carrier and can make things convenient for it more convenient when changing the dismantlement.
Preferably, the slide rail veneer is in the inside of installing the box, movable connecting rod is close to pulley one end and is provided with the fork, pulley movable mounting is inboard at movable connecting rod's fork, the circuit board carrier pass through screw fixed mounting two movable connecting rod's inboard, drive movable connecting rod through the pulley and remove, can realize the reversal of circuit board carrier to reach the more convenient effect of change dismouting.
Preferably, one side of the installation box body is provided with a U-shaped notch, and the position of the U-shaped notch corresponds to the position of the wiring port, so that the wiring port can be conveniently connected with a transmission lead.
Preferably, an installation head is arranged at one end of the base plate, a threaded hole is formed in the surface of the installation head, the display screen module component is fixedly installed in the circuit board carrier through the matching of a screw and the threaded hole, a glass plate is embedded into the rear side of the installation box body, the display screen module is fixed, and the display screen module is prevented from shaking in the test process to influence the test effect.
Preferably, the clamping strip module and the clamping assembly are fixed on one side of the bottom plate through welding, and the welding through aluminum liquid is a relatively mature circuit board original welding technology at present.
Compared with the prior art, the utility model provides a convenient display screen module of changing possesses following beneficial effect:
this convenient display screen module of changing, inlay inside clamping device through the interface card of display screen one side, make the contact of clamping device one end and the conduction copper sheet contact of display screen, close the circuit board carrier after the installation is accomplished, the pulley of closing in-process movable connecting rod one end installation removes to the left end in the slide rail, drive movable connecting rod simultaneously and remove, and the length of movable connecting rod is half of circuit board carrier, so when movable connecting rod is completely parallel with the circuit board carrier, the circuit board carrier covers completely promptly, can come the circuit board carrier reversal when needing to disassemble, it is more convenient to make the change disassemble the process.
Drawings
Fig. 1 is a front view of the present invention;
fig. 2 is a schematic structural view of a display screen module assembly according to the present invention;
fig. 3 is a schematic view of the connection between the movable connecting rod and the circuit board carrier according to the present invention.
In the figure: 1. installing a box body; 101. a U-shaped notch; 102. a slide rail; 103. a circuit board carrier; 104. a movable connecting rod; 105. a pulley; 2. a display screen module assembly; 201. a power supply component; 202. a conducting means; 203. a wiring port; 204. a signal receiving device; 205. a mounting head; 206. a base plate; 207. a contact; 208. a panel; 209. a card strip module; 210. a clamping assembly; 211. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a display screen module assembly convenient to replace includes an installation box 1 and a display screen module assembly 2, the display screen module assembly 2 includes a bottom plate 206, one side of the bottom plate 206 is provided with a clamping strip module 209, the clamping strip module 209 is uniformly distributed on one side of the bottom plate 206, a clamping assembly 210 is arranged between the two clamping strip modules 209, one end of the clamping assembly 210 is provided with a contact 207, one side of the bottom plate 206 is fixedly provided with a panel 208, the panel 208 is clamped on one side of the bottom plate 206 through a clamping groove 211, one side of the bottom plate 206, which is far away from the clamping assembly 210, is fixedly provided with a power supply assembly 201, the top and the bottom of the power supply assembly 201 are symmetrically provided with a conduction device 202, the conduction device 202 is fixedly installed on one side of the bottom plate 206 through a fixing module, one end of the conduction device 202 is provided with a signal receiving device 204, one side of the, the inside block of slide rail 102 has pulley 105, and the both sides movable mounting of pulley 105 has movable connecting rod 104, and the inboard movable mounting of movable connecting rod 104 has circuit board carrier 103, and it is more convenient when changing dismantlement to utilize movable connecting rod 104 to install circuit board carrier 103.
The slide rail 102 is glued in the installation box body 1, one end of the movable connecting rod 104 close to the pulley 105 is provided with a fork opening, the pulley 105 is movably arranged at the inner side of the fork opening of the movable connecting rod 104, the circuit board carrier 103 is fixedly arranged at the inner sides of the two movable connecting rods 104 through screws, the movable connecting rod 104 is driven by the pulley 105 to move, the reverse rotation of the circuit board carrier 103 can be realized, thereby achieving the effect of more convenient replacement and disassembly, one side of the installation box body 1 is provided with a U-shaped notch 101, the position of the U-shaped notch 101 corresponds to the position of the wiring port 203, the wiring port 203 is convenient to be connected with a transmission lead, one end of the bottom plate 206 is provided with an installation head 205, the surface of the installation head 205 is provided with a threaded hole, the display screen module component 2 is fixedly arranged in the circuit board carrier 103 through, prevent that it from taking place to rock in the test procedure, influence the test effect, card strip module 209 and centre gripping subassembly 210 all through welded fastening in one side of bottom plate 206, weld through aluminium liquid is the more mature circuit board original paper welding technique at present.
The working principle is as follows: before use, a user needs the device to carry out installation and inspection, whether the installation and connection of each component is reasonable or not is checked, whether the operation requirement can be met or not is checked, the device can be used after the inspection is finished, when the device is used, the display screen module component 2 is fixedly installed in the circuit board carrier 103 through a threaded hole formed in the installation head 205, then an interface card on one side of the display screen is embedded in the clamping device, a contact 207 at one end of the clamping device is contacted with a conductive copper sheet of the display screen, the circuit board carrier 103 is closed after the installation is finished, a pulley 105 installed at one end of a movable connecting rod 104 moves to the left end in a sliding rail 102 in the closing process, the movable connecting rod 104 is driven to move, the length of the movable connecting rod 104 is half of that of the circuit board carrier 103, when the movable connecting rod 104 is completely parallel to the circuit board carrier 103, the circuit board carrier 103 is, the use can be carried out.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a convenient display screen module of changing, is including installation box (1) and display screen module subassembly (2), its characterized in that: the display screen module component (2) comprises a bottom plate (206), wherein one side of the bottom plate (206) is provided with clamping strip modules (209), the clamping strip modules (209) are uniformly distributed on one side of the bottom plate (206), a clamping component (210) is arranged between the two clamping strip modules (209), one end of the clamping component (210) is provided with a contact (207), one side of the bottom plate (206) is fixedly provided with a panel (208), the panel (208) is clamped on one side of the bottom plate (206) through a clamping groove (211), one side of the bottom plate (206) departing from the clamping component (210) is fixedly provided with a power supply component (201), the top and the bottom of the power supply component (201) are symmetrically provided with conducting devices (202), the conducting devices (202) are fixedly arranged on one side of the bottom plate (206) through a fixing module, one end of the conducting devices (202) is provided with a signal receiving device (204), and one side of the bottom plate (206) is symmetrically provided with wiring ports (203).
2. The display screen module of claim 1, wherein the display screen module is convenient to replace: slide rail (102) are installed with the bottom surface symmetry at the inboard top of installation box (1), the inside block of slide rail (102) has pulley (105), the both sides movable mounting of pulley (105) has movable connecting rod (104), the inboard movable mounting of movable connecting rod (104) has circuit board carrier (103).
3. The display screen module of claim 2, wherein the display screen module is convenient to replace: slide rail (102) veneer is in the inside of installing box (1), movable connecting rod (104) are close to pulley (105) one end and are provided with the fork, pulley (105) movable mounting is inboard at the fork of movable connecting rod (104), circuit board carrier (103) pass through screw fixed mounting two the inboard of movable connecting rod (104).
4. The display screen module of claim 1, wherein the display screen module is convenient to replace: u-shaped breach (101) have been seted up to one side of installation box (1), U-shaped breach (101) position corresponds with wiring port (203) position.
5. The display screen module of claim 1, wherein the display screen module is convenient to replace: the display screen module is characterized in that an installation head (205) is arranged at one end of the base plate (206), a threaded hole is formed in the surface of the installation head (205), the display screen module component (2) is fixedly installed in the circuit board carrier (103) through the matching of a screw and the threaded hole, and a glass plate is embedded into the rear side of the installation box body (1).
6. The display screen module of claim 1, wherein the display screen module is convenient to replace: the clamping strip module (209) and the clamping component (210) are fixed on one side of the bottom plate (206) through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123808.9U CN213545810U (en) | 2020-12-21 | 2020-12-21 | Display screen module convenient to replace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023123808.9U CN213545810U (en) | 2020-12-21 | 2020-12-21 | Display screen module convenient to replace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213545810U true CN213545810U (en) | 2021-06-25 |
Family
ID=76486427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023123808.9U Active CN213545810U (en) | 2020-12-21 | 2020-12-21 | Display screen module convenient to replace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213545810U (en) |
-
2020
- 2020-12-21 CN CN202023123808.9U patent/CN213545810U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A convenient replacement display module Effective date of registration: 20230303 Granted publication date: 20210625 Pledgee: Bank of China Limited Haidong Ledu Sub-branch Pledgor: Haidong Xuge Photoelectric Technology Co.,Ltd. Registration number: Y2023630000001 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210625 Pledgee: Bank of China Limited Haidong Ledu Sub-branch Pledgor: Haidong Xuge Photoelectric Technology Co.,Ltd. Registration number: Y2023630000001 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A convenient replacement display module Granted publication date: 20210625 Pledgee: Bank of China Limited Xining Branch Pledgor: Haidong Xuge Photoelectric Technology Co.,Ltd. Registration number: Y2024630000003 |