CN209919749U - Transfer tool of cell-phone display screen equipment usefulness - Google Patents
Transfer tool of cell-phone display screen equipment usefulness Download PDFInfo
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- CN209919749U CN209919749U CN201920680779.4U CN201920680779U CN209919749U CN 209919749 U CN209919749 U CN 209919749U CN 201920680779 U CN201920680779 U CN 201920680779U CN 209919749 U CN209919749 U CN 209919749U
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- mobile phone
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- phone display
- assembling
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Abstract
The utility model provides a transfer jig for assembling a mobile phone display screen, which comprises a body and an installation block fixed on one side of the body, the middle part of the body is hollowed out, the middle part of the body is provided with a cross-shaped supporting frame, the surfaces of both sides of the upper part of the body are provided with first stop dogs, the surfaces of both sides of the body are respectively provided with second stop dogs, a third stop block is arranged on the surface of the lower part of the body, a first step is horizontally arranged at the bottom of the second stop block in an extending way, a first vacuum hole is arranged in the first step, a second step is horizontally extended from the bottom of the third block, a second vacuum hole is arranged in the second step, a vacuum channel respectively communicated with the first vacuum hole and the second vacuum hole is arranged in the body, this transfer tool can effectively fix the cell-phone display screen, reduces area of contact, can prevent that the foreign matter from getting into inside the cell-phone display screen.
Description
Technical Field
The utility model relates to a transfer tool of cell-phone display screen equipment usefulness.
Background
Classification of the jig: the jig can be divided into a process assembly type jig, a project test type jig and a circuit board test type jig. The process assembly type jig comprises an assembly jig, a welding jig, a disassembly jig, a dispensing jig, an irradiation jig, an adjusting jig and a shearing jig; the project test type jig comprises a service life test type jig, a packaging test type jig, an environment test type jig, an optical test type jig, a shielding test type jig, a sound insulation test type jig and the like; the circuit board testing jig mainly comprises an ICT testing jig, an FCT functional jig, an SMT furnace-passing jig, a BGA testing jig and the like. Many types of fixtures are created because of commercial needs, because many types of fixtures are customized, some to increase productivity, repeat specific actions, or make work more accurate. Because the design of the fixture is essentially logical, similar fixtures may be created separately for use at different times and locations.
The existing jig used in the process of assembling the mobile phone display screen cannot effectively fix the mobile phone display screen, and the contact area is large, so that foreign matters enter the interior of the mobile phone display screen.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a transfer tool that cell-phone display screen equipment was used, can effectively fix the cell-phone display screen, reduce area of contact, can prevent that the foreign matter from getting into inside the cell-phone display screen.
The utility model discloses a realize like this, a transfer tool that cell-phone display screen equipment was used, include the body and fix the installation piece in body one side, the body middle part is middle part fretwork setting, the body middle part is provided with the criss-cross support frame, body upper portion both sides surface mounting has first dog, the second dog is installed respectively on body left and right sides surface, body lower part surface mounting has the third dog, second dog bottom level extension is equipped with first step, be provided with first vacuum hole in the first step, third dog bottom level extension is equipped with the second step, be provided with the second vacuum hole in the second step, this internal vacuum channel who communicates with first vacuum hole and second vacuum hole respectively that is provided with.
Preferably, the first vacuum holes are provided in plurality and are distributed at equal intervals.
Preferably, the second vacuum holes are provided in plurality and are distributed at equal intervals.
Preferably, the vacuum channel is provided in a U-shape.
Preferably, the bottom of the vacuum channel is provided with two ports penetrating through the body.
Preferably, the surface of the mounting block is provided with a strip-shaped mounting hole.
Preferably, the two ends of the bottom of the mounting block extend outwards to form bosses.
Preferably, the boss is fixedly connected with the body through a screw.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the middle part of the arranged body is hollowed out, the middle part of the body is provided with a cross-shaped support frame, so that the contact area between the mobile phone display screen and the body is reduced, the mobile phone display screen is vacuumized and fixed through a first vacuum hole on a first step and a second vacuum hole on a second step, the fixed contact area of the mobile phone display screen is reduced, the mobile phone display screen can be effectively fixed, foreign matters are prevented from entering the mobile phone display screen, and the mobile phone display screen can be effectively positioned through the arrangement of a first stop block, a second stop block and a third stop block; the installation block is convenient for the body to be fixed on other structures of the assembling machine.
Drawings
In order to more clearly illustrate the technical solution of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a three-dimensional structure diagram of a transfer jig for assembling a display screen of a mobile phone according to an embodiment of the present invention;
fig. 2 is a perspective structure diagram of a transfer jig for assembling a display screen of a mobile phone according to an embodiment of the present invention.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
The following description is in detail provided to this embodiment with reference to fig. 1-2, and this embodiment provides a transfer tool that cell-phone display screen equipment was used, including body 1 and the installation piece 2 of fixing in body 1 one side, body 1 middle part is middle part fretwork setting, body 1 middle part is provided with criss-cross support frame 3, and the support frame adopts same material integrated into one piece with the body, specifically can adopt metal turning or plastics to mould plastics integrated into one piece. The surface mounting of body 1 upper portion both sides has first dog 4, and first dog adopts the fix with screw on the body surface. And the surfaces of the left side and the right side of the body 1 are respectively provided with a second stop dog 5, and the second stop dogs are fixed on the surface of the body by adopting screws. And a third stop block 6 is arranged on the surface of the lower part of the body 1 and is fixed on the surface of the body through a screw. The bottom of the second stop block 5 extends horizontally to form a first step 7, the first step and the stop block are integrally formed, and a mobile phone display screen can be placed on the surface of the first step. Be provided with first vacuum hole 8 in the first step 7, under first vacuum hole is at the evacuation state, the cell-phone display screen can adsorb on first step surface. The bottom of the third block 6 extends horizontally to form a second step 9, the third block and the second step are integrally formed, a mobile phone display screen can be placed on the surface of the second step, a second vacuum hole 10 is formed in the second step 9, and the mobile phone display screen can be adsorbed on the surface of the second step when the second vacuum hole is in a vacuumizing state. Be provided with the vacuum channel 11 with first vacuum hole 8 and second vacuum hole 10 intercommunication respectively in the body 1, first vacuum hole 8 and second vacuum hole 10 downwardly extending run through first step and second step respectively to the body also is equipped with the through-hole with the position that first vacuum hole and second vacuum hole correspond, communicates with vacuum channel through the through-hole, forms the negative pressure above first vacuum hole and the second vacuum hole like this under vacuum channel is by the state of evacuation, thereby adsorbs the cell-phone display screen and fixes.
First vacuum hole 8 is equipped with a plurality ofly and is the equidistance and distributes for the cell-phone display screen atress is even after being adsorbed by first vacuum hole.
The second vacuum holes 10 are arranged in a plurality of equidistant distribution, so that the mobile phone display screen is uniformly stressed after being adsorbed by the second vacuum holes.
The vacuum channel 11 is arranged in a U shape, and the U shape can correspond to the positions of the first vacuum hole and the second vacuum hole.
The bottom of the vacuum channel 11 penetrates through the body and is provided with two interfaces 12, and the interfaces are connected with an air pipe of a vacuumizing device (a vacuum pump can be adopted) of the assembling machine, so that the vacuum channel is vacuumized.
The surface of the mounting block 2 is provided with a strip-shaped mounting hole 13, and a bolt can penetrate through the mounting hole to enable the mounting block to be connected and fixed with other equipment of the assembling machine.
The installation piece 2 bottom both ends outwards extend and are provided with boss 14, and the boss adopts same material integrated into one piece with the installation piece, specifically can adopt metal lathe work or plastics injection moulding integrated into one piece.
The boss 14 is fixedly connected with the body 1 through a screw 15, and can fix the mounting block on one side of the body.
It should be pointed out that the screws for fixing the first stop block, the second stop block, the third stop block and the mounting block with the body need to be staggered with the vacuum channel, so that the blockage of the vacuum channel is avoided.
When the mobile phone display screen is used, the mobile phone display screen is placed on the body, the position is limited through the first stop block, the second stop block and the third stop block, the mobile phone display screen is in contact with the first vacuum hole in the first step and the second vacuum hole in the second step, and when the vacuum channel is vacuumized, the mobile phone display screen can be adsorbed to achieve position fixing.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that: the middle part of the arranged body is hollowed out, the middle part of the body is provided with a cross-shaped support frame, so that the contact area between the mobile phone display screen and the body is reduced, the mobile phone display screen is vacuumized and fixed through a first vacuum hole on a first step and a second vacuum hole on a second step, the fixed contact area of the mobile phone display screen is reduced, the mobile phone display screen can be effectively fixed, foreign matters are prevented from entering the mobile phone display screen, and the mobile phone display screen can be effectively positioned through the arrangement of a first stop block, a second stop block and a third stop block; the installation block is convenient for the body to be fixed on other structures of the assembling machine.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations are also considered as the protection scope of the present invention.
Claims (8)
1. The utility model provides a transfer tool that cell-phone display screen equipment was used, includes body (1) and fixes installation piece (2) in body (1) one side, its characterized in that, body (1) middle part is middle part fretwork setting, body (1) middle part is provided with criss-cross support frame (3), body (1) upper portion both sides surface mounting has first dog (4), second dog (5) are installed respectively to body (1) left and right sides surface, body (1) lower part surface mounting has third dog (6), second dog (5) bottom horizontal extension is equipped with first step (7), be provided with first vacuum hole (8) in first step (7), third dog (6) bottom horizontal extension is equipped with second step (9), be provided with second vacuum hole (10) in second step (9), be provided with in body (1) respectively with first vacuum hole (8) and second vacuum hole (10) intercommunication A vacuum channel (11).
2. The transfer jig for assembling the display screen of the mobile phone according to claim 1, wherein the first vacuum holes (8) are provided in plurality and are distributed at equal intervals.
3. The transfer jig for assembling the display screen of the mobile phone according to claim 1, wherein the second vacuum holes (10) are provided in plurality and are distributed at equal intervals.
4. The transfer jig for assembling the display screen of the mobile phone according to claim 1, wherein the vacuum channel (11) is disposed in a U shape.
5. The transfer jig for assembling the display screen of the mobile phone according to claim 1, wherein the bottom of the vacuum channel (11) penetrates the body and is provided with two ports (12).
6. The transfer jig for assembling the display screen of the mobile phone according to claim 1, wherein the surface of the mounting block (2) is provided with a strip-shaped mounting hole (13).
7. The transfer jig for assembling the display screen of the mobile phone according to claim 1, wherein two ends of the bottom of the mounting block (2) are provided with bosses (14) extending outwards.
8. The transfer jig for assembling the display screen of the mobile phone according to claim 7, wherein the boss (14) is fixedly connected with the body (1) through a screw (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680779.4U CN209919749U (en) | 2019-05-13 | 2019-05-13 | Transfer tool of cell-phone display screen equipment usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920680779.4U CN209919749U (en) | 2019-05-13 | 2019-05-13 | Transfer tool of cell-phone display screen equipment usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209919749U true CN209919749U (en) | 2020-01-10 |
Family
ID=69090508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920680779.4U Active CN209919749U (en) | 2019-05-13 | 2019-05-13 | Transfer tool of cell-phone display screen equipment usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209919749U (en) |
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2019
- 2019-05-13 CN CN201920680779.4U patent/CN209919749U/en active Active
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