CN218619507U

CN218619507U - Insulating adhesive tape cutting device

Info

Publication number: CN218619507U
Application number: CN202222302177.XU
Authority: CN
Inventors: 徐志成; 朱利军; 孙敬仁
Original assignee: Suzhou Jiadasheng Electronic Technology Co ltd
Current assignee: Suzhou Jiadasheng Electronic Technology Co ltd
Priority date: 2022-08-31
Filing date: 2022-08-31
Publication date: 2023-03-14
Anticipated expiration: 2032-08-31

Abstract

The utility model discloses a device is decided to insulating sticky tape, two curb plates of top one side fixedly connected with of shell, two the top fixedly connected with storage plate of one side shell of curb plate, the inside of storage plate is provided with the cavity, the inside of cavity is provided with promotes the piece, the one end that promotes the piece is fixed with the push rod. The utility model discloses when using, through setting up the return mechanism that contracts, it drives the blade removal to push away the handle through promoting when needing to use, make the blade expose outside, realize the cutting to the insulating adhesive tape, in order to prevent the mistake and touch fish tail hand when not using, through positioning mechanism's setting, press the inside that the card ball made the card ball be located the bar mouth, promote the steadying plate through reset spring, thereby it removes to drive the blade, make the blade shrink in the inside of accomodating the board, the injury that the blade exposes and lead to has been solved, the condition of blade fish tail hand can not take place.

Description

Insulating adhesive tape cutting device

Technical Field

The utility model relates to an insulating adhesive tape decides technical field, especially relates to an insulating adhesive tape decides device.

Background

The adhesive tape made of the insulating material is called as the insulating adhesive tape, the insulating adhesive tape is composed of a base tape and a pressure-sensitive adhesive layer, the base tape generally adopts cotton cloth, synthetic fiber fabric, plastic films and the like, the adhesive layer is made of compounding agents such as rubber and tackifying resin, the viscosity is good, the insulating property is excellent, the insulating adhesive tape needs to be cut in the using process, and therefore the insulating adhesive tape cutting device needs to be used.

The blade of the common insulating tape cutting device is exposed outside at present, and unnecessary damage is caused because the blade is touched to scratch the hand carelessly when not in use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an insulating adhesive tape cutting device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a device is decided to insulating tape, two curb plates of top one side fixedly connected with of shell, two the top fixedly connected with storage plate of one side shell of curb plate, the inside of storage plate is provided with the cavity, the inside of cavity is provided with promotes the piece, the one end that promotes the piece is fixed with the push rod, the push rod extends to between two curb plates and fixedly connected with sliding plate, one side of sliding plate is provided with the blade, one side that the cavity is close to the sliding plate is the opening setting, the surface of push rod still is fixed with the movable block, be provided with positioning mechanism between movable block and the storage plate, it is provided with return mechanism between piece and the cavity to promote, the bar mouth has been seted up on storage plate's surface, the fixed surface of shell is connected with the reel, the insulating tape book has been cup jointed on the surface of reel.

Further, the retraction mechanism comprises a push handle fixed above the bar-shaped opening, the bottom end of the push handle is fixedly connected with a connecting block, the bottom end of the connecting block penetrates through the bar-shaped hole, extends to the inside of the cavity and is fixed to the push block, the push block is close to one end of the bottom of the storage plate, a rolling groove is formed in the rolling groove, a ball is connected to one end of the ball in the rolling groove, the rolling groove is connected with the inner side wall of the storage plate in a rolling mode, two stabilizing plates are fixedly connected to two sides of the push block, sliding blocks are fixedly connected to two ends of the stabilizing plates, two sliding grooves are formed in the inner walls of two sides of the storage plate, a reset spring is arranged in each sliding groove, one end of each reset spring is fixedly connected with one side of each sliding groove, the other end of each reset spring is fixedly connected with each sliding block, each sliding block is located inside each sliding groove, the corresponding retraction mechanism controls the blade to move back and forth when not used, and back the blade into the storage plate, and the blade is prevented from being scratched when not used.

Furthermore, the positioning mechanism comprises a groove formed in the surface of the moving block, a compression spring is arranged in the groove, one end of the compression spring is fixed to the inner wall of the groove, a clamping block is fixed to the other end of the compression spring, a clamping ball is arranged at the top end of the compression spring, a first hole is formed in the front of the surface pushing handle of the containing plate, a second hole is formed in the rear of the pushing handle, the clamping ball is separated from or clamped with the first hole and the second hole, the blade can be fixed outside the containing plate through clamping of the clamping ball and the first hole, continuous work can be achieved, and the blade can be fixed in the containing plate when the clamping ball is clamped with the second hole.

Further, one side of the below shell of blade is provided with the sleeve, the sleeve is the silica gel material, through setting up the sleeve, decides after the insulating sticky tape freely fall on the sleeve on the surface, the effectual solution of deciding after the insulating sticky tape glue on deciding the device, improved work efficiency.

Furthermore, two ends of the sliding plate are connected with the two side plates in a sliding mode.

Furthermore, the bottom end of the compression spring is fixedly connected with the bottom end of the moving block.

The utility model has the advantages that:

the utility model discloses when using, through setting up the retraction mechanism, it drives the blade and removes to push away the handle through promoting when needing to use, make the blade expose outside, realize the cutting to insulating adhesive tape, in order to prevent when not using to miss and touch fish tail hand, setting through positioning mechanism, press the inside that the card ball made the card ball be located the bar mouth, promote the steadying plate through reset spring, thereby it removes to drive the blade, make the blade shrink in the inside of accomodating the board, the injury that the blade exposes and lead to has been solved, the condition of blade fish tail hand can not take place.

Drawings

FIG. 1 is an overall perspective view of the present invention;

fig. 2 is a plan view of the present invention;

fig. 3 is a drawing of the retracting mechanism of the present invention.

Illustration of the drawings:

1. a housing; 2. a side plate; 3. a storage plate; 4. a strip-shaped opening; 5. a reel; 6. an insulating tape roll; 7. a sleeve; 8. a handle is pushed; 9. connecting blocks; 10. a pushing block; 11. rolling a groove; 12. a ball bearing; 13. a stabilizing plate; 14. a slider; 15. a chute; 16. a return spring; 17. a push rod; 18. a sliding plate; 19. a blade; 20. a moving block; 21. a compression spring; 22. a first hole; 23. blocking the ball; 24. a second aperture.

Detailed Description

As shown in fig. 1 and fig. 2, the cutting device for the insulating adhesive tape comprises a housing 1, two side plates 2 fixedly connected to one side of the top end of the housing 1, a storage plate 3 fixedly connected to the top end of the housing 1 and disposed on one side of the two side plates 2, a cavity is disposed inside the storage plate 3, a push block 10 is disposed inside the cavity, a push rod 17 is fixed to one end of the push block 10, the push rod 17 extends between the two side plates 2 and is fixedly connected with a sliding plate 18, a blade 19 is disposed on one side of the sliding plate 18, one side of the cavity close to the sliding plate 18 is provided with an opening, a moving block 20 is further fixed to the outer surface of the push rod 17, a positioning mechanism is disposed between the moving block 20 and the storage plate 3, a retraction mechanism is disposed between the push block 10 and the cavity, a strip-shaped opening 4 is disposed on the surface of the storage plate 3, a winding drum 5 is fixedly connected to the surface of the housing 1, and an insulating adhesive tape roll 6 is sleeved on the surface of the winding drum 5.

As shown in fig. 2 and 3, the retraction mechanism comprises a push handle 8 fixed above a bar-shaped opening 4, a connecting block 9 is fixedly connected to the bottom end of the push handle 8, the bottom end of the connecting block 9 passes through the bar-shaped opening 4 and extends into the cavity and is fixed to a push block 10, a rolling groove 11 is formed in one end, close to the bottom of the receiving plate 3, of the push block 10, a rolling ball 12 is connected in the rolling groove 11 in a rolling manner, one end of the rolling ball 12 passes through the rolling groove 11 and is connected with the inner side wall of the receiving plate 3 in a rolling manner, stabilizing plates 13 are fixedly connected to both sides of the push block 10, sliders 14 are fixedly connected to both ends of the stabilizing plates 13, two sliding grooves 15 are formed in the inner walls of both sides of the receiving plate 3, a return spring 16 is arranged in each sliding groove 15, one end of the return spring 16 is fixedly connected to one side of the sliding groove 15, and the other end of the return spring 16 is fixedly connected to the slider 14, the sliding block 14 is located inside the sliding groove 15 and is connected with the sliding groove 15 in a sliding mode, the positioning mechanism comprises a groove formed in the surface of the moving block 20, a compression spring 21 is arranged inside the groove, one end of the compression spring 21 is fixed to the inner wall of the groove, a clamping block is fixed to the other end of the compression spring 21, a clamping ball 23 is arranged at the top end of the compression spring 21, a first hole 22 is formed in the front of a surface push handle 8 of the containing plate 3, a second hole 24 is formed in the rear of the push handle 8, the clamping ball 23 is separated from or clamped with the first hole 22 and the second hole 24, a sleeve 7 is arranged on one side of the lower shell 1 of the blade 19, the sleeve 7 is made of silica gel, two ends of the sliding plate 18 are connected with the two side plates 2 in a sliding mode, and the bottom end of the compression spring 21 is fixedly connected with the bottom end of the moving block 20.

The working principle is as follows: in the using process, the insulating tape roll 6 is sleeved on the winding drum 5, the push rod 17 is driven by pushing the push handle 8, the stabilizing plate 13 moves along the sliding groove 15 through the sliding block 14, the sliding plate 18 and the blade 19 which are fixed at the top end of the push rod 17 are driven to move, the blade 19 is exposed to the outside to work, the cut insulating tape freely falls on the surface of the sleeve 7, the sleeve 7 is made of silica gel, the situation that the insulating tape is stuck on the cutting device after cutting is effectively avoided, the next use is influenced, when the insulating tape is not used, in order to prevent accidental touch and damage, the clamping ball 23 is pressed, the clamping ball 23 is separated from the first hole 22, the clamping ball 23 is made to be collected into the inside of the moving block 20, the sliding block 14 is pushed through the reset spring 16, the pushing structure is driven to move, when the clamping ball 23 is clamped with the second hole 24, the blade 19 is made to be fixed inside the collecting plate 3, and damage caused by carelessness of the blade 19 is effectively avoided.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides a device is decided to insulating adhesive tape, includes shell (1), its characterized in that: the improved insulation adhesive tape winding device is characterized in that two side plates (2) are fixedly connected to one side of the top end of the shell (1), a containing plate (3) is fixedly connected to the top end of the shell (1) on one side of the side plates (2), a cavity is arranged inside the containing plate (3), a pushing block (10) is arranged inside the cavity, a push rod (17) is fixed to one end of the pushing block (10), the push rod (17) extends between the two side plates (2) and is fixedly connected with a sliding plate (18), a blade (19) is arranged on one side of the sliding plate (18), an opening is formed in one side, close to the sliding plate (18), of the cavity, a moving block (20) is further fixed to the outer surface of the push rod (17), a positioning mechanism is arranged between the moving block (20) and the containing plate (3), a retraction mechanism is arranged between the pushing block (10) and the cavity, a strip-shaped opening (4) is formed in the surface of the containing plate (3), a winding drum (5) is fixedly connected to the surface of the shell (1), and an insulation adhesive tape roll (6) is sleeved on the surface of the winding drum (5).

2. The insulating tape cutting device according to claim 1, wherein: the retraction mechanism comprises a push handle (8) fixed above a bar-shaped opening (4), a connecting block (9) fixedly connected to the bottom end of the push handle (8), the bottom end of the connecting block (9) penetrates through the bar-shaped opening (4) to extend to the inside of the cavity and is fixed to a push block (10), a rolling groove (11) is formed in one end, close to the bottom of the storage plate (3), of the push block (10), a ball (12) is connected to the rolling groove (11) in a rolling mode, one end of the ball (12) penetrates through the rolling groove (11) and is connected with the inner side wall of the storage plate (3) in a rolling mode, a stabilizing plate (13) is fixedly connected to the two sides of the push block (10), a sliding block (14) is fixedly connected to the two ends of the stabilizing plate (13), two sliding grooves (15) are formed in the inner walls of the two sides of the storage plate (3), a return spring (16) is arranged in the sliding groove (15), one end of the return spring (16) is fixedly connected with one side of the sliding groove (15), the other end of the return spring (16) is fixedly connected with the sliding block (14) and is fixedly connected with the sliding groove (15).

3. The insulating tape cutting device according to claim 2, wherein: the positioning mechanism comprises a groove formed in the surface of a moving block (20), a compression spring (21) is arranged in the groove, one end of the compression spring (21) is fixed to the inner wall of the groove, a clamping block is fixed to the other end of the compression spring (21), a clamping ball (23) is arranged at the top end of the compression spring (21), a first hole (22) is formed in the front of a surface pushing handle (8) of the containing plate (3), a second hole (24) is formed in the rear of the pushing handle (8), and the clamping ball (23) is separated from or clamped with the first hole (22) and the second hole (24).

4. The insulating tape cutting device according to claim 1, wherein: one side of the lower shell (1) of the blade (19) is provided with a sleeve (7), and the sleeve (7) is made of silica gel.

5. The insulating adhesive tape cutting device according to claim 1, characterized in that: and the two ends of the sliding plate (18) are connected with the two side plates (2) in a sliding way.

6. The insulating tape cutting device according to claim 3, wherein: the bottom end of the compression spring (21) is fixedly connected with the bottom end of the moving block (20).