CN218707933U - Glue dispenser - Google Patents
Glue dispenser Download PDFInfo
- Publication number
- CN218707933U CN218707933U CN202223178801.6U CN202223178801U CN218707933U CN 218707933 U CN218707933 U CN 218707933U CN 202223178801 U CN202223178801 U CN 202223178801U CN 218707933 U CN218707933 U CN 218707933U
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- Prior art keywords
- shell
- adhesive tape
- conductive adhesive
- driving gear
- roller
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Abstract
The utility model discloses a glue dispenser, which relates to the technical field of glue dispensing and comprises a first shell and a second shell which are mutually clamped, wherein an installation column is fixedly arranged at the rear side inside the second shell, a driving gear is rotatably arranged at the rear side inside the second shell, the driving gear is positioned at the right side of the installation column, and a connecting column is fixedly arranged at the front side of the driving gear; a recovery roller is movably sleeved on the outer surface of the mounting column, an adhesive tape roller is sleeved on the outer surface of the connecting column, and a double-sided conductive adhesive tape is wound between the adhesive tape roller and the recovery roller; the left sides of the second shell and the inside of the first shell are provided with clamping grooves, the second shell and the first shell are provided with pressing heads through the clamping grooves, and cutting teeth are fixedly arranged on one sides of the tops of the pressing heads. The utility model discloses a can make two-sided conductive adhesive tape need not artifical manual decide two-sided conductive adhesive tape at the in-process that uses, improve the convenience of two-sided conductive adhesive tape when using.
Description
Technical Field
The utility model relates to a glue technical field, especially relate to a glue dispenser.
Background
The conductive adhesive tape is a conductive adhesive film layer or conductive cloth with a high-conductivity back adhesive, and the conductive back adhesive and a conductive base material of the conductive adhesive tape form a complete conductor which can be bonded with any metal surface in a bonding mode to complete electric lap joint and electric sealing of gaps.
At present, in tests such as laboratory scanning electron microscope and X ray photoelectron spectroscopy, often use double-sided conductive adhesive tape, and at double-sided conductive adhesive tape in-process of using, generally need the tester to use instruments such as scissors to carry out manual cutting, there is the sticky tape cutterbar that is used for cutting the sticky tape on the market at present, its using-way is: after the adhesive tape is pulled out by a proper length, the adhesive tape is cut off by using cutting teeth made of metal.
However, after the tape cutter of this type is used in conjunction with a double-sided conductive adhesive, the double-sided conductive adhesive tape attached to the pasting plane still needs to be manually separated from the conductive adhesive film layer on the surface, so the double-sided conductive adhesive tape still has a certain inconvenience when used with the tape cutter, and therefore, a dispenser is proposed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a glue dispenser.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a glue dispenser comprises a first shell and a second shell which are mutually clamped, wherein a mounting column is fixedly mounted at the rear side of the interior of the second shell, a driving gear is rotatably mounted at the rear side of the interior of the second shell, the driving gear is located on the right side of the mounting column, and a connecting column is fixedly mounted on the front surface of the driving gear;
a recovery roller is movably sleeved on the outer surface of the mounting column, an adhesive tape roller is sleeved on the outer surface of the connecting column, and a double-sided conductive adhesive tape is wound between the adhesive tape roller and the recovery roller;
the double-sided conductive adhesive tape comprises a first shell, a second shell and a double-sided conductive adhesive tape, wherein a clamping groove is formed in the left side of the inner portion of the second shell and the left side of the inner portion of the first shell, the second shell and the first shell are provided with a pressing head through the clamping groove, cutting teeth are fixedly mounted on one side of the top of the pressing head, two guide rods are fixedly mounted on the rear side of the inner portion of the second shell, and the double-sided conductive adhesive tape surrounds the two guide rods and the outer surface of the pressing head.
Further, the back surface of the recovery roller is provided with a driven gear, and the driven gear is in meshed connection with the driving gear.
Furthermore, the inner surface of the adhesive tape roller is provided with a plurality of limiting grooves, and the outer surface of the connecting column is provided with a plurality of limiting strips matched with the limiting grooves.
Furthermore, a positioning button is slidably mounted inside the first shell and located on one side of the connecting column, a groove is formed in the front end of the connecting column, a spring is mounted inside the positioning button, and one end of the spring is connected with the inner wall of the groove.
Furthermore, one end of the positioning button, which is close to the connecting column, is fixedly provided with an anti-slip ring.
Further, the cutting teeth are made of a metal material.
Compared with the prior art, the beneficial effects of the utility model reside in that:
when needs paste double-sided conductive adhesive tape, the user can support the press head and press on pasting the plane, make double-sided conductive adhesive tape paste face and plane contact, later spur the utility model discloses, the conductive adhesive film layer on double-sided conductive adhesive tape surface will paste on the plane this moment, paste to needs length after the conductive adhesive film layer of double-sided conductive adhesive tape, the user can press the navigation button, make the anti-skidding ring and the spliced pole contact of navigation button one end, thereby fix the spliced pole, make the spliced pole be difficult to rotatory, later user alright slope the utility model discloses, make and cut tooth and conductive adhesive film layer contact, cut conductive adhesive film layer, make the conductive adhesive film layer on the double-sided conductive adhesive tape with paste the conductive adhesive film layer separation on the plane, thereby accomplish pasting to conductive adhesive film layer.
Therefore, the double-sided conductive adhesive tape does not need to be manually cut in the using process, and the convenience of the double-sided conductive adhesive tape in use is improved.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic view of an overall structure of a dispenser according to the present invention;
fig. 2 is an exploded view of a dispenser according to the present invention;
fig. 3 is a schematic view of a partial structure of a dispenser according to the present invention;
fig. 4 is a schematic structural view of a positioning button of the dispenser according to the present invention.
In the figure: 1. a first housing; 2. a second housing; 3. a positioning button; 4. a double-sided conductive tape; 5. a pressing head; 6. mounting a column; 7. a driving gear; 8. connecting columns; 9. a guide bar; 10. a recovery roller; 11. an adhesive tape roll; 12. a driven gear; 13. a spring; 14. and (4) an anti-slip ring.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention;
referring to fig. 1-4, a dispenser comprises a first housing 1 and a second housing 2 which are clamped with each other, a mounting column 6 is fixedly mounted at the rear side inside the second housing 2, a driving gear 7 is rotatably mounted at the rear side inside the second housing 2, the driving gear 7 is positioned at the right side of the mounting column 6, and a connecting column 8 is fixedly mounted on the front surface of the driving gear 7; a recovery roller 10 is movably sleeved on the outer surface of the mounting column 6, an adhesive tape roller 11 is sleeved on the outer surface of the connecting column 8, and a double-sided conductive adhesive tape 4 is wound between the adhesive tape roller 11 and the recovery roller 10; the inner surface of the adhesive tape roller 11 is provided with a plurality of limiting grooves, and the outer surface of the connecting column 8 is provided with a plurality of limiting strips matched with the limiting grooves;
through the spacing groove and the spacing strip that set up, can make sticky tape roller 11 and spliced pole 8 synchronous revolution.
A clamping groove is formed in the left sides of the interiors of the second shell 2 and the first shell 1, a pressing head 5 is installed on the second shell 2 and the first shell 1 through the clamping groove, and cutting teeth are fixedly installed on one side of the top of the pressing head 5 and made of metal materials; two guide rods 9 are fixedly installed at the rear side inside the second shell 2, and the double-sided conductive adhesive tape 4 surrounds the outer surfaces of the two guide rods 9 and the pressing head 5;
when two-sided conductive adhesive tape 4 is pasted to needs, the user can support pressing head 5 and press on pasting the plane for two-sided conductive adhesive tape 4 paste face and plane contact, later spur the utility model discloses, the conductive adhesive film layer on two-sided conductive adhesive tape 4 surfaces will paste on the plane this moment, and the sticky tape then can be retrieved the rolling of roller 10.
The back of the recovery roller 10 is provided with a driven gear 12, and the driven gear 12 is meshed with the driving gear 7;
after the double-sided conductive adhesive tape 4 drags the adhesive tape roller 11 to rotate, the adhesive tape roller 11 drives the driving gear 7 to rotate through the connecting column 8, the driving gear 7 drives the recovery roller 10 to rotate through the driven gear 12, and the recovery roller 10 recovers the adhesive tape of the double-sided conductive adhesive tape 4.
A positioning button 3 is slidably mounted in the first shell 1, the positioning button 3 is positioned on one side of a connecting column 8, a groove is formed in the front end of the connecting column 8, a spring 13 is mounted in the positioning button 3, and one end of the spring 13 is connected with the inner wall of the groove; one end of the positioning button 3 close to the connecting column 8 is fixedly provided with an anti-slip ring 14;
after the electrically conductive glued membrane layer of two-sided electrically conductive sticky tape 4 is pasted to needs length, the user can press positioning button 3 for the antiskid ring 14 and the spliced pole 8 contact of 3 one ends of positioning button, thereby fix spliced pole 8, make spliced pole 8 be difficult to the rotation, later user alright slope the utility model discloses, make and cut tooth and the contact of electrically conductive glued membrane layer, cut the electrically conductive glued membrane layer, make the electrically conductive glued membrane layer on the two-sided electrically conductive sticky tape 4 with paste the electrically conductive glued membrane layer separation on the plane, thereby accomplish pasting to the electrically conductive glued membrane layer.
Claims (6)
1. A glue dispenser comprises a first shell (1) and a second shell (2) which are clamped with each other, and is characterized in that a mounting column (6) is fixedly mounted at the rear side inside the second shell (2), a driving gear (7) is rotatably mounted at the rear side inside the second shell (2), the driving gear (7) is located on the right side of the mounting column (6), and a connecting column (8) is fixedly mounted on the front surface of the driving gear (7);
a recovery roller (10) is movably sleeved on the outer surface of the mounting column (6), an adhesive tape roller (11) is sleeved on the outer surface of the connecting column (8), and a double-sided conductive adhesive tape (4) is wound between the adhesive tape roller (11) and the recovery roller (10);
the novel double-face conductive adhesive tape is characterized in that a clamping groove is formed in the left side of the interior of the second shell (2) and the left side of the interior of the first shell (1), a pressing head (5) is installed on the second shell (2) and the first shell (1) through the clamping groove, cutting teeth are fixedly installed on one side of the top of the pressing head (5), two guide rods (9) are fixedly installed on the rear side of the interior of the second shell (2), and the double-face conductive adhesive tape (4) surrounds the two guide rods (9) and the outer surface of the pressing head (5).
2. A dispenser according to claim 1, wherein a driven gear (12) is mounted on the back of the recovery roller (10), and the driven gear (12) is engaged with the driving gear (7).
3. The dispenser according to claim 1, wherein the inner surface of the adhesive tape roller (11) is provided with a plurality of limiting grooves, and the outer surface of the connecting column (8) is provided with a plurality of limiting strips matched with the limiting grooves.
4. A dispenser according to claim 3, wherein a positioning button (3) is slidably mounted inside the first housing (1), the positioning button (3) is located at one side of the connecting column (8), a groove is formed in the front end of the connecting column (8), a spring (13) is mounted inside the positioning button (3), and one end of the spring (13) is connected with the inner wall of the groove.
5. A dispenser according to claim 4, wherein the positioning button (3) is fixedly provided with an anti-slip ring (14) at an end thereof adjacent to the connecting post (8).
6. The dispenser of claim 1, wherein the cutting teeth are made of a metallic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223178801.6U CN218707933U (en) | 2022-11-29 | 2022-11-29 | Glue dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223178801.6U CN218707933U (en) | 2022-11-29 | 2022-11-29 | Glue dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218707933U true CN218707933U (en) | 2023-03-24 |
Family
ID=85625898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223178801.6U Active CN218707933U (en) | 2022-11-29 | 2022-11-29 | Glue dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218707933U (en) |
-
2022
- 2022-11-29 CN CN202223178801.6U patent/CN218707933U/en active Active
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