CN215149356U - Backlight unit single face sticky tape structure of taking - Google Patents
Backlight unit single face sticky tape structure of taking Download PDFInfo
- Publication number
- CN215149356U CN215149356U CN202121169875.6U CN202121169875U CN215149356U CN 215149356 U CN215149356 U CN 215149356U CN 202121169875 U CN202121169875 U CN 202121169875U CN 215149356 U CN215149356 U CN 215149356U
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Abstract
The utility model relates to a structure technical field of taking especially relates to a backlight unit single face sticky tape structure of taking, comprising a mounting plate, mounting plate top bilateral symmetry installs the support curb plate, and supports the equal fixed mounting in installation roof bottom both sides in curb plate top, the equal fixed mounting in installation roof left side bottom of support curb plate inboard has two sets of first bracing pieces, and two sets of the gyro wheel is installed through the bull stick in first bracing piece bottom middle part, installation roof left side outer wall is provided with cutting device. The utility model discloses in, can be comparatively convenient press from both sides the single face sticky tape and get, the glue of having avoided the sticky tape top is produced by the condition of adhesion, has improved the practicality of device in the use, can comparatively convenient cut the single face sticky tape simultaneously, has avoided the work efficiency of device in the use, does not need traditional device to need two staff's operating procedure simultaneously, has saved the manpower.
Description
Technical Field
The utility model relates to a structure technical field of taking especially relates to a backlight unit single face sticky tape structure of taking.
Background
Along with the progress of the society, the requirements on electronic products are higher and higher, the light, thin and high definition of the electronic products become the focus of research, the single-sided adhesive tape is used for wrapping and shading, so that the requirements on ultra-thin, ultra-narrow side and ultra-light weight of the backlight module are met, and the single-sided adhesive tape taking structure of the backlight module in the society at present can basically meet the requirements of people, but some problems still exist.
Traditional single face sticky tape needs the staff additionally to take cutting device and cuts the sticky tape position when taking, needs two staff to mutually support when the operation to influenced the availability factor of device, consequently needed a backlight unit single face sticky tape structure of taking to solve above-mentioned problem urgently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a backlight unit single face sticky tape structure of taking to solve traditional single face sticky tape that proposes in the above-mentioned background art and need the staff additionally to take cutting device and cut the sticky tape position when taking, need two staff to mutually support when the operation, thereby influenced the availability factor's of device problem.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a single-sided adhesive tape taking structure of a backlight module comprises an installation bottom plate, wherein supporting side plates are symmetrically arranged on two sides of the top end of the installation bottom plate, the top ends of the supporting side plates are fixedly arranged on two sides of the bottom end of an installation top plate, two groups of first supporting rods are fixedly arranged at the left bottom end of the installation top plate on the inner side of each supporting side plate, idler wheels are arranged in the middle of the bottom ends of the two groups of first supporting rods through rotating rods, a cutting device is arranged on the outer wall of the left side of the installation top plate, a third supporting rod is fixedly arranged at the bottom end of the right side of the installation top plate, the outer wall of the lower end of the middle part of the third supporting rod is connected with a rotating rod through a bearing, the outer wall of the right bottom end of the rotating rod penetrating through the supporting side plates is fixedly arranged in the middle of the left side of a rotating handle, and two groups of clamping blocks are arranged at the top end of the left side of the rotating rod through a transmission structure;
drive mechanism includes rack plate, gear, fixed mounting piece, first articulated rod and second articulated rod, bull stick left side top middle part fixed mounting has the rack plate, and rack plate outer wall meshing connects on the inboard outer wall of gear, the gear front end has the second articulated rod through pivot erection joint, and the one end that fixed mounting piece was kept away from to the second articulated rod is installed on grip block right side outer wall through another pivot.
Preferably, the first hinge rod is installed through the pivot in the fixed mounting piece outer wall in the second hinge rod outside, and the one end that fixed mounting piece was kept away from to first hinge rod all installs on the outer wall of grip block through another pivot.
Preferably, a rubber pad is glued to the bottom end of the inner side of the clamping block, and the rubber pad is made of rubber.
Preferably, a guide supporting rod is fixedly installed at the bottom end of the inner wall of the installation top plate on the right side of the first supporting rod, and a slotted hole for a single-sided adhesive tape to penetrate through is formed in the outer wall of the lower end of the middle of the guide supporting rod.
Preferably, cutting device includes second bracing piece, fixed mounting pole, connecting rod, reset spring, pull rod, pull ring and cutting blade, installation roof left side middle part upper end is run through by the connecting rod, and the outer wall fixed mounting that the fixed mounting pole was run through on the connecting rod top is at pull rod bottom middle part, connecting rod bottom middle part fixedly connected with cutting blade, and cutting blade's front view cross-section is arrow point form, the equal fixed mounting in fixed mounting pole bottom both sides has the second bracing piece, and the equal fixed mounting in second bracing piece bottom is on the outer wall of installation roof, the welding is encircleed to connecting rod middle part upper end has reset spring, and reset spring bottom welding is on fixed mounting pole top outer wall, the reset spring top is all welded on pull rod bottom outer wall.
Preferably, the middle part of the top end of the pull rod is fixedly connected with a pull ring, and the front view section of the pull ring is in a circular ring shape.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. the utility model discloses in, when needs take the single face sticky tape, the earlier left side of this moment promotes to change the handle, make to move the position of two sets of grip blocks to the left side behind corresponding position, rotate this moment and change the handle, make to drive the second hinge bar and rotate under the meshing of rack plate and gear, two sets of grip blocks this moment are got the single face sticky tape to the inboard clamp, again to right side pulling change can, can be comparatively convenient press from both sides the single face sticky tape through above-mentioned structure and get, the glue of having avoided the sticky tape top is produced by the condition of adhesion, the practicality of device in the use has been improved.
2. The utility model discloses in, when needs are cuted the single face sticky tape, extrude the pull rod downwards, make the cutting blade of pushing connecting rod bottom under reset spring's elastic potential energy's effect, accomplish the cutting work to the single face sticky tape under the effect of cutting blade bottom tip, loosen the back with the pull rod, accomplish under reset spring's the effect of elastic restoring force this moment and make cutting blade's position recover, can be comparatively convenient cut the single face sticky tape through above-mentioned structure, the work efficiency of device in the use has been avoided, do not need two staff operating procedure of traditional device needs simultaneously, the manpower has been saved.
Drawings
FIG. 1 is a schematic view of an elevational cross-sectional structure of a single-sided tape taking structure of a backlight module according to the present invention;
FIG. 2 is an enlarged view of the A position in the structure diagram 1 for taking the single-sided adhesive tape of the backlight module of the present invention;
fig. 3 is an enlarged view of the position B in the structure diagram 1 for taking the single-sided adhesive tape of the backlight module.
Illustration of the drawings:
1. mounting a bottom plate; 2. supporting the side plates; 3. installing a top plate; 4. a first support bar; 5. a roller; 6. a guide support bar; 7. a second support bar; 8. fixing the mounting rod; 9. a connecting rod; 10. a return spring; 11. a pull rod; 12. a pull ring; 13. a cutting blade; 14. a third support bar; 15. a rotating rod; 16. turning a handle; 17. a rack plate; 18. a gear; 19. fixing the mounting block; 20. a first hinge lever; 21. a second hinge lever; 22. a clamping block; 23. and (7) a rubber pad.
Detailed Description
In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.
Referring to fig. 1-3, the present invention provides an embodiment: a backlight module single-sided adhesive tape taking structure comprises an installation bottom plate 1, wherein supporting side plates 2 are symmetrically installed on two sides of the top end of the installation bottom plate 1, the top ends of the supporting side plates 2 are fixedly installed on two sides of the bottom end of an installation top plate 3, two groups of first supporting rods 4 are fixedly installed at the bottom end of the left side of the installation top plate 3 on the inner side of each supporting side plate 2, idler wheels 5 are installed in the middle of the bottom ends of the two groups of first supporting rods 4 through rotating rods, guide supporting rods 6 are fixedly installed at the bottom ends of the inner wall of the installation top plate 3 on the right side of each first supporting rod 4, slotted holes for single-sided adhesive tapes to penetrate through are formed in the outer wall of the lower end of the middle part of each guide supporting rod 6, a cutting device is arranged on the outer wall of the left side of the installation top plate 3 and comprises a second supporting rod 7, a fixed installation rod 8, a connecting rod 9, a reset spring 10, a pull rod 11, a pull ring 12 and a cutting blade 13, the upper end of the middle part of the left side of the installation top plate 3 is penetrated through by the connecting rod 9, the outer wall of the top end of a connecting rod 9 penetrating through a fixed mounting rod 8 is fixedly mounted in the middle of the bottom end of a pull rod 11, the middle of the bottom end of the connecting rod 9 is fixedly connected with a cutting blade 13, the front section of the cutting blade 13 is arrow-shaped, both sides of the bottom end of the fixed mounting rod 8 are fixedly mounted with second support rods 7, the bottom ends of the second support rods 7 are fixedly mounted on the outer wall of a mounting top plate 3, the upper end of the middle part of the connecting rod 9 is welded with a reset spring 10 in a surrounding manner, the bottom end of the reset spring 10 is welded on the outer wall of the top end of the fixed mounting rod 8, the top ends of the reset spring 10 are both welded on the outer wall of the bottom end of the pull rod 11, the middle of the top end of the pull rod 11 is fixedly connected with a pull ring 12, the front section of the pull ring 12 is circular ring-shaped, the bottom end of the right side of the mounting top plate 3 is fixedly mounted with a third support rod 14, the outer wall of the lower end of the middle part of the third support rod 14 is connected with a rotating rod 15 through a bearing, the outer wall of a supporting side plate 2 is fixedly mounted in the middle of the left side of a rotating handle 16, two groups of clamping blocks 22 are arranged at the top end of the left side of the rotating rod 15 through a transmission structure;
the transmission mechanism comprises a rack plate 17, a gear 18, a fixed mounting block 19, a first hinged rod 20 and a second hinged rod 21, the rack plate 17 is fixedly mounted in the middle of the top end of the left side of the rotating rod 15, the outer wall of the rack plate 17 is meshed and connected to the outer wall of the inner side of the gear 18, the front end of the gear 18 is connected with the second hinged rod 21 through a rotating shaft, one end, far away from the fixed mounting block 19, of the second hinged rod 21 is mounted on the outer wall of the right side of a clamping block 22 through another rotating shaft, the outer wall of the fixed mounting block 19, on the outer wall of the outer side of the second hinged rod 21, of the first hinged rod 20, far away from the fixed mounting block 19, is mounted on the outer wall of the clamping block 22 through another rotating shaft, a rubber pad 23 is glued to the bottom end of the inner side of the clamping block 22, and the rubber pad 23 is made of rubber.
In the embodiment, the rotating handle 16 is pushed to the left side, so that the positions of the two groups of clamping blocks 22 are moved to the corresponding positions to the left side, the rotating handle 16 is rotated at the moment, the second hinge rod 21 is driven to rotate under the meshing action of the rack plate 17 and the gear 18, the two groups of clamping blocks 22 clamp the single-sided adhesive tape inwards, the rotating handle 16 is pulled to the right side, the pull rod 11 is extruded downwards, the cutting blade 13 at the bottom end of the connecting rod 9 is pushed under the action of the elastic potential energy of the return spring 10, the cutting work of the single-sided adhesive tape is finished under the action of the tip at the bottom end of the cutting blade 13, after the pull rod 11 is loosened, the position of the cutting blade 13 is restored under the action of the elastic restoring force of the return spring 10 at the moment, the single-sided adhesive tape can be cut relatively conveniently, and the working efficiency of the device in the using process is avoided, meanwhile, two operating steps of workers are not needed in the traditional device, and manpower is saved.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiment into equivalent changes and apply to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical matters of the present invention will still fall within the protection scope of the technical solution of the present invention.
Claims (6)
1. The utility model provides a backlight unit single face sticky tape structure of taking, includes mounting plate (1), its characterized in that: the two sides of the top end of the mounting bottom plate (1) are symmetrically provided with supporting side plates (2), the top ends of the supporting side plates (2) are fixedly arranged on the two sides of the bottom end of the mounting top plate (3), two groups of first supporting rods (4) are fixedly arranged at the bottom ends of the left sides of the mounting top plates (3) at the inner sides of the supporting side plates (2), and the middle parts of the bottom ends of the two groups of first supporting rods (4) are provided with rollers (5) through rotating rods, a cutting device is arranged on the outer wall of the left side of the mounting top plate (3), a third support rod (14) is fixedly mounted at the bottom end of the right side of the mounting top plate (3), and the outer wall of the lower end of the middle part of the third supporting rod (14) is connected with a rotating rod (15) through a bearing, the bottom end of the right side of the rotating rod (15) penetrates through the outer wall of the supporting side plate (2) and is fixedly arranged in the middle of the left side of the rotating handle (16), two groups of clamping blocks (22) are mounted at the top end of the left side of the rotating rod (15) through a transmission structure;
the transmission structure comprises a rack plate (17), a gear (18), a fixed mounting block (19), a first hinged rod (20) and a second hinged rod (21), the rack plate (17) is fixedly mounted in the middle of the top of the left side of the rotating rod (15), the outer wall of the rack plate (17) is meshed and connected to the outer wall of the inner side of the gear (18), the second hinged rod (21) is connected to the front end of the gear (18) through a rotating shaft, and one end, away from the fixed mounting block (19), of the second hinged rod (21) is mounted on the outer wall of the right side of the clamping block (22) through another rotating shaft.
2. The single-sided tape taking structure of the backlight module according to claim 1, wherein: first articulated pole (20) are installed through the pivot to the fixed mounting piece (19) outer wall in second articulated pole (21) outside, and fixed mounting piece (19) was kept away from in first articulated pole (20) one end all installs on the outer wall of grip block (22) through another pivot.
3. The single-sided tape taking structure of the backlight module according to claim 1, wherein: the bottom end of the inner side of the clamping block (22) is glued with a rubber pad (23), and the rubber pad (23) is made of rubber.
4. The single-sided tape taking structure of the backlight module according to claim 1, wherein: the bottom end of the inner wall of the mounting top plate (3) on the right side of the first supporting rod (4) is fixedly provided with a guide supporting rod (6), and the outer wall of the lower end of the middle part of the guide supporting rod (6) is provided with a slotted hole for the single-sided adhesive tape to penetrate through.
5. The single-sided tape taking structure of the backlight module according to claim 1, wherein: the cutting device comprises a second supporting rod (7), a fixed mounting rod (8), a connecting rod (9), a reset spring (10), a pull rod (11), a pull ring (12) and a cutting blade (13), wherein the upper end of the middle part of the left side of the mounting top plate (3) is penetrated through by the connecting rod (9), the outer wall of the connecting rod (9) penetrating through the fixed mounting rod (8) at the top end is fixedly mounted in the middle of the bottom end of the pull rod (11), the cutting blade (13) is fixedly connected to the middle of the bottom end of the connecting rod (9), the front section of the cutting blade (13) is arrow-shaped, the second supporting rod (7) is fixedly mounted on both sides of the bottom end of the fixed mounting rod (8), the bottom end of the second supporting rod (7) is fixedly mounted on the outer wall of the mounting top plate (3), the reset spring (10) is welded on the upper end of the connecting rod (9) in a surrounding manner, and the bottom end of the reset spring (10) is welded on the outer wall of the fixed mounting rod (8), the top end of the return spring (10) is welded on the outer wall of the bottom end of the pull rod (11).
6. The single-sided tape taking structure of the backlight module according to claim 5, wherein: the middle part of the top end of the pull rod (11) is fixedly connected with a pull ring (12), and the front view section of the pull ring (12) is in a circular ring shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121169875.6U CN215149356U (en) | 2021-05-27 | 2021-05-27 | Backlight unit single face sticky tape structure of taking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121169875.6U CN215149356U (en) | 2021-05-27 | 2021-05-27 | Backlight unit single face sticky tape structure of taking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215149356U true CN215149356U (en) | 2021-12-14 |
Family
ID=79373067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121169875.6U Active CN215149356U (en) | 2021-05-27 | 2021-05-27 | Backlight unit single face sticky tape structure of taking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215149356U (en) |
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2021
- 2021-05-27 CN CN202121169875.6U patent/CN215149356U/en active Active
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