CN220165418U - Lithium battery protection insulating tape - Google Patents
Lithium battery protection insulating tape Download PDFInfo
- Publication number
- CN220165418U CN220165418U CN202321640446.1U CN202321640446U CN220165418U CN 220165418 U CN220165418 U CN 220165418U CN 202321640446 U CN202321640446 U CN 202321640446U CN 220165418 U CN220165418 U CN 220165418U
- Authority
- CN
- China
- Prior art keywords
- cutter body
- winding drum
- spout
- lithium battery
- reel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 26
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 26
- 238000004804 winding Methods 0.000 claims abstract description 32
- 239000002390 adhesive tape Substances 0.000 claims abstract description 23
- 230000001681 protective effect Effects 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 3
- 239000004800 polyvinyl chloride Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000009434 installation Methods 0.000 description 10
- 239000004677 Nylon Substances 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 229920001778 nylon Polymers 0.000 description 4
- 238000012856 packing Methods 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Adhesive Tape Dispensing Devices (AREA)
Abstract
The utility model discloses a lithium battery protection insulating tape, which comprises the following components: the winding drum is characterized in that first sliding grooves are formed in two sides of the winding drum, first sliding grooves extend into the winding drum, second sliding grooves are formed in one ends of the first sliding grooves extending into the winding drum, second sliding grooves extend into the winding drum, adhesive tapes are sleeved at the outer ends of the winding drum, mounting frames are slidably connected to the two ends of the winding drum, the mounting frames are slidably connected with the side walls of the first sliding grooves and the second sliding grooves, and cutter bodies are fixedly connected between the mounting frames at the two ends of the winding drum. The insulating adhesive tape can be cut rapidly, fingers are prevented from being scratched, and the safety of using the insulating adhesive tape is improved.
Description
Technical Field
The utility model relates to the technical field of adhesive tapes, in particular to a lithium battery protection insulating adhesive tape.
Background
In modern electronic equipment, lithium batteries are widely applied due to high energy density and long service life, and a lithium battery protection insulating adhesive tape is a key material, and when the lithium batteries are put into the equipment, a layer of adhesive tape is adhered to the bottom of the lithium batteries, so that damage between an electrode group and a shell of the lithium batteries can be prevented, and the normal use of the lithium batteries is affected.
However, in order to ensure insulation performance and voltage breakdown resistance, the insulating tape usually has a certain thickness, and needs to be cut off by scissors or blades after use, if the insulating tape is directly torn by hand by force, serious stretching deformation of the surrounding parts of the breaking line of the plastic base layer can be caused, and the breaking line is irregularly bent, so that the binding quality is affected.
If patent application number "202220096623.3", patent name "a lithium cell protection insulating tape", including the nylon Long Jiaotong, nylon packing element outside is equipped with the insulating tape, the draw-in groove has been seted up to nylon packing element one side, nylon packing element one side fixedly connected with staple, staple one side fixedly connected with stay cord, the one end fixedly connected with broken sword of staple is kept away from to the stay cord, broken sword and draw-in groove block, broken sword includes the fixed block with stay cord fixed connection, the one end fixedly connected with cutter body of stay cord is kept away from to the fixed block, the tooth's socket has been seted up to cutter body one side, and the setting of broken sword is convenient for cut insulating tape better in the utility model, and the setting of spacing is convenient for spacing the cutter body better, and the setting of tooth's socket is convenient for cut insulating tape better, and the setting of fixed block is convenient for fix the cutter body better, and the setting of stay cord is convenient for pull out the cutter body better.
However, the cutter body is not provided with a protection mechanism, and if the operation is improper in the use process, the cutter body is easy to damage the hands, so that the working efficiency is affected.
Disclosure of Invention
The utility model aims to provide a lithium battery protective insulating adhesive tape, which can be used for rapidly cutting the insulating adhesive tape after the adhesive tape is used, reducing the risk of injury to hands and improving the safety of using the insulating adhesive tape.
To achieve the above object, there is provided a lithium battery protective insulating tape comprising: the winding drum is characterized in that first sliding grooves are formed in two sides of the winding drum, first sliding grooves extend into the winding drum, second sliding grooves are formed in one ends of the first sliding grooves extending into the winding drum, second sliding grooves extend into the winding drum, adhesive tapes are sleeved at the outer ends of the winding drum, mounting frames are slidably connected to the two ends of the winding drum, the mounting frames are slidably connected with the side walls of the first sliding grooves and the second sliding grooves, and cutter bodies are fixedly connected between the mounting frames at the two ends of the winding drum. The insulating adhesive tape can be cut off rapidly after the adhesive tape is used, the risk of injury to hands can be reduced, and the safety of using the insulating adhesive tape is improved.
According to a lithium battery protection insulating tape, the mounting bracket includes installation piece, backup pad, slider and connecting rod, the slider is arranged in spout two and with spout two's lateral wall sliding connection, connecting rod fixed connection is in spout two's lateral wall middle part, and the other end of connecting rod pass spout one extend to a rolling section of thick bamboo lateral end and with spout one's lateral wall sliding connection, backup pad fixed connection is in the connecting rod, and backup pad and the lateral end sliding connection of receipts reel, installation piece fixed connection and the lateral end of backup pad, and installation piece and sticky tape homolateral end and be located directly over the sticky tape, installation piece ground lateral end is provided with the standing groove, and the standing groove is kept away from the backup pad and is extended to in the installation piece, the cutter body be located the standing groove and with the lateral wall fixed connection of standing groove. Advantages are achieved. The blade can move on the insulating adhesive tape, so that the pulled insulating adhesive tapes with different lengths can be cut off conveniently.
According to the lithium battery protection insulating tape, the cutter body is connected with the mounting block through bolts. The cutter body is convenient to disassemble and assemble.
According to the lithium battery protection insulating adhesive tape, the cutter body is perpendicular to the adhesive tape, the cutting edge of the cutter body is positioned at the lower end of the cutter body, a tooth slot is formed in the side end of the cutting edge of the cutter body, and the tooth slot penetrates through the cutting edge of the cutter body and is positioned at the lower end of the cutter body. The hand can be prevented from being contacted with the blade of the cutter body, and the hand is prevented from being scratched by the cutter body.
According to the lithium battery protection insulating tape, the cutter body is made of polyvinyl chloride. The sharpness of the cutter body is reduced, and only the cutter body can cut the insulating adhesive tape, so that the hands are prevented from being scratched.
According to the lithium battery protection insulating tape, the mounting frame is made of stainless steel. The firmness of the mounting frame is guaranteed, and the service life is prolonged.
The beneficial effects of the utility model are as follows: utilize slider and the connecting rod of mounting bracket, make the cutter body can remove on insulating adhesive tape, conveniently cut the sticky tape of different length that pull out to make the cutting edge of cutter body cut the sticky tape through the tooth's socket simultaneously downwards, avoid the hand to be scratched by the cutting edge.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.
Drawings
The utility model is further described below with reference to the drawings and examples;
fig. 1 is a perspective view of a lithium battery protective insulating tape according to the present utility model;
FIG. 2 is a cross-sectional block diagram of a take-up reel and belt combination;
FIG. 3 is a perspective view of the mounting bracket;
fig. 4 is a partially enlarged view of the cutter body.
Legend description:
1. a cutter body; 2. winding up a winding drum; 3. a belt body; 4. a mounting frame; 5. a first chute; 6. a second chute; 7. a mounting block; 8. a support plate; 9. a slide block; 10. a connecting rod; 11. a placement groove; 12. tooth slots.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1 to 4, an embodiment of the present utility model provides a lithium battery protective insulating tape, which includes: the winding drum 2, the both sides of winding drum 2 are provided with spout one 5, and spout one 5 extends to in the winding drum 2, and the one end that spout one 5 extends to in the winding drum 2 is provided with spout two 6, and spout two 6 extend to in the winding drum 2, and the outside pot head of winding drum 2 has the sticky tape, and the both ends sliding connection of winding drum 2 has mounting bracket 4, and mounting bracket 4 and spout one 5 and the lateral wall sliding connection of spout two 6, fixedly connected with cutter body 1 between the mounting bracket 4 at winding drum 2 both ends.
The mounting bracket 4 includes installation piece 7, backup pad 8, slider 9 and connecting rod 10, slider 9 is arranged in spout two 6 and with the lateral wall sliding connection of spout two 6, connecting rod 10 fixed connection is in the lateral end middle part of slider 9, and the other end of connecting rod 10 passes spout one 5 and extends to winding drum 2 lateral end and with the lateral wall sliding connection of spout one 5, backup pad 8 fixed connection is in connecting rod 10, and backup pad 8 and the lateral end sliding connection of winding drum 2, installation piece 7 fixed connection and the lateral end of backup pad 8, and installation piece 7 and sticky tape homonymy end and be located the sticky tape directly over, the lateral end of installation piece 7 is provided with standing groove 11, and standing groove 11 is kept away from backup pad 8 and extends to in the installation piece 7, cutter body 1 is arranged in standing groove 11 and with the lateral wall fixed connection of standing groove 11.
The cutter body 1 and the mounting block 7 are connected by bolts.
The cutter body 1 is perpendicular to the adhesive tape, the cutting edge of the cutter body 1 is positioned at the lower end of the cutter body 1, a tooth slot 12 is arranged at the side end of the cutting edge of the cutter body 1, and the tooth slot 12 penetrates through the cutting edge of the cutter body 1 and is positioned at the lower end of the cutter body 1.
The cutter body 1 is made of polyvinyl chloride.
The mounting frame 4 is made of stainless steel.
Working principle: when the insulating tape is used, after the tape body 3 is pulled out through the connector of the tape body 3, the mounting frame 4 is rotated to enable the tape body 1 to move right above the cutting position of the tape body 3, then the supporting plate 8 is pressed by an index finger to prevent movement, and then the winding drum 2 is rotated in the opposite direction of the winding direction of the tape body 3, so that the upper end of the cutting position of the tape body 3 is contacted with the lower end of the cutting edge of the tape body 1, and finally the tape is cut off by the tooth groove 12 at the cutting edge of the lower end of the tape body 1.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (6)
1. A lithium battery protective insulating tape, comprising: receive reel (2), the both sides of reel (2) are provided with spout one (5), and in spout one (5) extends to reel (2), the one end that spout one (5) extends to in the reel (2) is provided with spout two (6), and in spout two (6) extend to reel (2), the outside pot head of reel (2) has the sticky tape, the both ends sliding connection of reel (2) has mounting bracket (4), and mounting bracket (4) and the lateral wall sliding connection of spout one (5) and spout two (6), fixedly connected with cutter body (1) between mounting bracket (4) at reel (2) both ends.
2. The lithium battery protection insulating tape according to claim 1, wherein the mounting frame (4) comprises a mounting block (7), a supporting plate (8), a sliding block (9) and a connecting rod (10), the sliding block (9) is located in the sliding groove two (6) and is in sliding connection with the side wall of the sliding groove two (6), the connecting rod (10) is fixedly connected to the middle part of the side end of the sliding block (9), the other end of the connecting rod (10) penetrates through the sliding groove one (5) to extend to the side end of the winding drum (2) and is in sliding connection with the side wall of the sliding groove one (5), the supporting plate (8) is fixedly connected to the connecting rod (10), the supporting plate (8) is in sliding connection with the side end of the winding drum (2), the mounting block (7) is fixedly connected with the side end of the supporting plate (8) and is located right above the adhesive tape, the side end of the mounting block (7) is provided with a placing groove (11), the placing groove (11) is far away from the supporting plate (8) and extends into the mounting block (7), and the cutter body (1) is located in the side wall of the same place groove (11).
3. The lithium battery protection insulating tape according to claim 2, wherein the cutter body (1) and the mounting block (7) are connected by bolts.
4. The lithium battery protection insulating tape according to claim 1, wherein the cutter body (1) is perpendicular to the tape, the blade of the cutter body (1) is located at the lower end of the cutter body (1), the blade side end of the cutter body (1) is provided with a tooth slot (12), and the tooth slot (12) penetrates through the blade of the cutter body (1) and is located at the lower end of the cutter body (1).
5. The lithium battery protection insulating tape according to claim 1, wherein the cutter body (1) is made of polyvinyl chloride.
6. The lithium battery protection insulating tape according to claim 1, wherein the mounting frame (4) is made of stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640446.1U CN220165418U (en) | 2023-06-27 | 2023-06-27 | Lithium battery protection insulating tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321640446.1U CN220165418U (en) | 2023-06-27 | 2023-06-27 | Lithium battery protection insulating tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220165418U true CN220165418U (en) | 2023-12-12 |
Family
ID=89065902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321640446.1U Active CN220165418U (en) | 2023-06-27 | 2023-06-27 | Lithium battery protection insulating tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220165418U (en) |
-
2023
- 2023-06-27 CN CN202321640446.1U patent/CN220165418U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |