CN214265806U - Cutting device of cell-phone dorsal scale - Google Patents
Cutting device of cell-phone dorsal scale Download PDFInfo
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- CN214265806U CN214265806U CN202120299128.8U CN202120299128U CN214265806U CN 214265806 U CN214265806 U CN 214265806U CN 202120299128 U CN202120299128 U CN 202120299128U CN 214265806 U CN214265806 U CN 214265806U
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Abstract
The utility model discloses a cutting device of a mobile phone back shell, which comprises a base, wherein a bracket is welded at the top of the base, a cutting mechanism is fixedly installed at the top of the bracket, a clamping mechanism is fixedly installed at the center of the top of the base, and the clamping mechanism comprises a fixed seat; this scheme, through pushing down the horizontal pole, the horizontal pole drives the sliding sleeve of both sides and glides downwards, release the fixture block through the sliding block until the second spring, make the fixture block card go into the draw-in groove, can accomplish the clamp to the cell-phone dorsal scale tight, during the dismantlement, through the pulling pull ring, pull out the inner chamber of draw-in groove with the fixture block through the sliding block with the pull rod, first spring resets, first spring upwards promotes the sliding sleeve through solid fixed ring, can make the sliding sleeve drive horizontal pole lapse, only need press can press from both sides the cell-phone dorsal scale tight, can take out the cell-phone dorsal scale through the pulling pull ring, press from both sides tightly and take out the process simple and convenient, the convenience when pressing from both sides tightly has been improved greatly.
Description
Technical Field
The utility model relates to a cell-phone technical field specifically is a cutting device of cell-phone dorsal scale.
Background
A mobile phone, which is called a mobile phone or a wireless phone, is a portable phone terminal that can be used in a wide range, and is originally a communication tool, and has been known as a mobile phone in the early days.
The mobile phone back shell needs to use the cutting device in the production and processing process, the clamping mechanism needs to be used to fix the mobile phone back shell in the cutting process of the back shell, the situation of deviation in the cutting process is avoided, however, the traditional clamping mechanism is not convenient enough when in use, the rotating stud control pressing plate is needed to clamp the back shell, the rotating process is time-consuming and labor-consuming, and the convenience is greatly reduced when the clamping is carried out.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cutting device of cell-phone dorsal scale to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a cutting device of a mobile phone back shell comprises: the cutting device comprises a base, a support is welded at the top of the base, a cutting mechanism is fixedly installed at the top of the support, and a clamping mechanism is fixedly installed at the center of the top of the base;
the clamping mechanism comprises a fixed seat, fixed columns are welded on two sides of the top of the fixed seat, sliding sleeves are connected on the surfaces of the fixed columns in a sliding manner, a cross rod is welded between the two sliding sleeves, the bottom of the cross rod is welded with a pressure rod, the bottom of the pressure rod is welded with a pressing block, the center of the top of the fixed seat is welded with a placing seat, the bottom of the sliding sleeve is welded with a fixed ring, the surface of the fixed column is sleeved with a first spring, the opposite outer sides of the two sliding sleeves are both welded with fixed blocks, the inner cavity of the fixed block is connected with a sliding block in a sliding way, one side of the sliding block close to the sliding sleeve is welded with a clamping block, the pull rod is welded to the top and the bottom of the sliding block, which are far away from one side of the fixed column, the second spring is welded to the center of the sliding block, which is far away from one side of the fixed column, the clamping groove is formed in the outer side, opposite to the fixed column, of the sliding block, and the stop block is welded to the top of the fixed column.
Through adopting the above technical scheme, through pushing down the horizontal pole, the horizontal pole drives the sliding sleeve of both sides and glides downwards, release the fixture block through the sliding block until the second spring, make the fixture block card go into the draw-in groove, can accomplish the clamp to the cell-phone dorsal scale, during the dismantlement, through the pulling pull ring, pull out the inner chamber of draw-in groove with the fixture block through the sliding block with the pull rod, first spring resets, first spring upwards promotes the sliding sleeve through solid fixed ring, can make the sliding sleeve drive the horizontal pole and glide upwards, only need press and to press and press from both sides the cell-phone dorsal scale, can take out the cell-phone dorsal scale through the pulling pull ring, press from both sides tightly and take out the process simple and convenient, the convenience when pressing from both sides tightly has been improved greatly.
Preferably, the top of the first spring is welded with the fixing ring, and the bottom of the first spring is welded with the fixing seat.
Through adopting above-mentioned technical scheme, can avoid first spring the situation that buckles to appear.
Preferably, the one end that the sliding block was kept away from to the pull rod runs through the fixed block and the welding has the piece of drawing, the one side welding that the piece of drawing kept away from the fixed block has the pull ring.
Through adopting above-mentioned technical scheme, can provide a suitable application of force point for pulling the pull rod.
Preferably, one end of the clamping block, which is close to the fixing column, sequentially penetrates through the fixing block, the sliding sleeve and the clamping groove, and the clamping block is clamped with the clamping groove.
Preferably, the inner cavity of the sliding sleeve is provided with a sliding chute, the diameter of the sliding chute is larger than that of the fixed column, and the sliding chute is connected with the fixed column in a sliding manner.
Preferably, a first gasket is bonded to the top of the placing seat, and a second gasket is bonded to the bottom of the pressing block.
Through adopting above-mentioned technical scheme, can avoid the cell-phone dorsal scale direct with place the situation of seat and briquetting contact, and then avoided the cell-phone dorsal scale with place the situation that causes wearing and tearing when seat and briquetting rigid contact.
Compared with the prior art, the beneficial effects of the utility model are that:
through pushing down the horizontal pole, the horizontal pole drives the sliding sleeve of both sides and glides downwards, release the fixture block through the sliding block until the second spring, make the fixture block card go into the draw-in groove, can accomplish the clamp to the cell-phone dorsal scale tight, during the dismantlement, through the pulling pull ring, pull out the inner chamber of draw-in groove with the fixture block through the sliding block with the pull rod, first spring resets, first spring upwards promotes the sliding sleeve through solid fixed ring, can make the sliding sleeve drive the horizontal pole and upwards slide, only need press and to press and tightly press from both sides the cell-phone dorsal scale, can take out the cell-phone dorsal scale through the pulling pull ring, press from both sides tightly and take out the process simple and convenient, the convenience when pressing from both sides tightly has been improved greatly.
Drawings
Fig. 1 is a schematic structural view of a cutting device for a mobile phone back shell of the present invention;
fig. 2 is a schematic sectional structure view of the clamping mechanism of the present invention;
fig. 3 is an enlarged view of a portion of a in fig. 2 according to the present invention.
In the figure: 1. a base; 2. a support; 3. a cutting mechanism; 4. a clamping mechanism; 41. a fixed seat; 42. a placing seat; 43. a cross bar; 44. fixing a column; 45. a sliding sleeve; 46. a first spring; 47. a first gasket; 48. briquetting; 49. a second gasket; 410. a fixing ring; 411. a clamping block; 412. a fixed block; 413. a pressure lever; 414. a stopper; 415. a second spring; 416. a pull ring; 417. pulling the block; 418. a pull rod; 419. a slider; 420. a chute; 421. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution:
as shown in fig. 1 and 3, a cutting device for a back case of a mobile phone includes: the cutting machine comprises a base 1, wherein a support 2 is welded at the top of the base 1, a cutting mechanism 3 is fixedly installed at the top of the support 2, and a clamping mechanism 4 is fixedly installed at the center of the top of the base 1;
the clamping mechanism 4 comprises a fixed seat 41, fixed columns 44 are welded on two sides of the top of the fixed seat 41, a sliding sleeve 45 is connected on the surface of each fixed column 44 in a sliding manner, a sliding groove 420 is formed in an inner cavity of the sliding sleeve 45, the diameter of the sliding groove 420 is larger than that of each fixed column 44, the sliding groove 420 is connected with the fixed columns 44 in a sliding manner, a cross rod 43 is welded between the two sliding sleeves 45, a pressing rod 413 is welded at the bottom of the cross rod 43, a pressing block 48 is welded at the bottom of the pressing rod 413, a placing seat 42 is welded at the center of the top of the fixed seat 41, a first gasket 47 is bonded at the top of the placing seat 42, a second gasket 49 is bonded at the bottom of the pressing block 48, the condition that a mobile phone back shell directly contacts with the placing seat 42 and the pressing block 48 can be avoided, and the condition that abrasion is caused when the mobile phone back shell is in rigid contact with the placing seat 42 and the pressing block 48 can be avoided, the bottom of the sliding sleeve 45 is welded with a fixing ring 410, the surface of the fixing column 44 is sleeved with a first spring 46, the top of the first spring 46 is welded with the fixing ring 410, the bottom of the first spring 46 is welded with the fixing seat 41, so that the bending condition of the first spring 46 can be avoided, the fixing blocks 412 are welded on the outer sides of the two sliding sleeves 45, the inner cavity of the fixing block 412 is connected with a sliding block 419 in a sliding manner, one side, close to the sliding sleeve 45, of the sliding block 419 is welded with a clamping block 411, one end, close to the fixing column 44, of the clamping block 411 sequentially penetrates through the fixing block 412, the sliding sleeve 45 and the clamping groove 421, the top and the bottom of one side, far away from the fixing column 44, of the sliding block 419 are welded with a pull rod sliding block 418, one end, far away from the fixing block 419, of the pull rod, a proper force application point can be provided for pulling the pull rod 418, a second spring 415 is welded at the center of one side of the sliding block 419, which is far away from the fixed columns 44, clamping grooves 421 are formed in the opposite outer sides of the two fixed columns 44, and a stop block 414 is welded at the top of each fixed column 44.
Through adopting above-mentioned technical scheme, through pushing down horizontal pole 43, horizontal pole 43 drives the sliding sleeve 45 of both sides and slides downwards, release fixture block 411 through sliding block 419 until second spring 415, make fixture block 411 card go into draw-in groove 421, can accomplish the clamp of cell-phone dorsal scale, during the dismantlement, through pulling pull ring 416, with pull rod 418 through sliding block 419 with the inner chamber that fixture block 411 pulled out draw-in groove 421, first spring 46 resets, first spring 46 upwards promotes sliding sleeve 45 through solid fixed ring 410, can make sliding sleeve 45 drive horizontal pole 43 and upwards slide, only need press and tightly press the cell-phone dorsal scale, can take out the cell-phone dorsal scale through pulling pull ring 416, press from both sides tightly and take out the process simple and convenient, the convenience when pressing from both sides tightly has been improved greatly.
The structure principle is as follows: by pressing down the cross bar 43, the cross bar 43 drives the sliding sleeves 45 at two sides to slide downwards until the pressing block 48 at the bottom of the cross bar 43 presses the mobile phone back shell placed at the top of the placing seat 42, in the process of moving the sliding sleeve 45 downwards, the sliding sleeve 45 compresses the first spring 46 through the fixing ring 410, and meanwhile, the fixture block 411 slides to the outer side of the fixture groove 421, at this time, the compressed second spring 415 is reset, the second spring 415 pushes out the fixture block 411 through the sliding block 419 to enable the fixture block 411 to be clamped into the fixture groove 421, the clamping of the mobile phone back shell can be completed, when disassembling, the pull rod 418 is pulled through the pull block 417 by pulling the pull ring 416, the pull rod 418 pulls out the fixture block 411 from the inner cavity of the fixture groove 421 through the sliding block 419, the first spring 46 resets, the first spring 46 pushes the sliding sleeve 45 upwards through the fixing ring 410, so that the sliding sleeve 45 drives the cross bar 43 to slide upwards, and the mobile phone back shell can be clamped only by pressing, the mobile phone back shell can be taken out by pulling the pull ring 416, the clamping and taking-out processes are simple and convenient, and the convenience in clamping is greatly improved.
In conclusion, by pressing down the cross rod 43, the cross rod 43 drives the sliding sleeves 45 on the two sides to slide downwards, until the second spring 415 pushes out the fixture block 411 through the sliding block 419, the fixture block 411 is clamped into the clamping groove 421, clamping of the mobile phone back shell can be completed, during disassembly, by pulling the pull ring 416, the pull rod 418 pulls out the inner cavity of the clamping groove 421 through the sliding block 419, the first spring 46 resets, the first spring 46 pushes the sliding sleeve 45 upwards through the fixing ring 410, the sliding sleeve 45 can drive the cross rod 43 to slide upwards, only pressing can clamp the mobile phone back shell, the mobile phone back shell can be taken out by pulling the pull ring 416, the clamping and taking-out processes are simple and convenient, and convenience in clamping is greatly improved.
The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. A cutting device of cell-phone dorsal scale, characterized by, includes: the cutting device comprises a base (1), wherein a support (2) is welded at the top of the base (1), a cutting mechanism (3) is fixedly installed at the top of the support (2), and a clamping mechanism (4) is fixedly installed at the center of the top of the base (1);
the clamping mechanism (4) comprises a fixed seat (41), fixed columns (44) are welded on two sides of the top of the fixed seat (41), sliding sleeves (45) are connected on the surfaces of the fixed columns (44) in a sliding mode, a cross rod (43) is welded between the two sliding sleeves (45), a pressure rod (413) is welded at the bottom of the cross rod (43), a pressing block (48) is welded at the bottom of the pressure rod (413), a placing seat (42) is welded at the center of the top of the fixed seat (41), a fixing ring (410) is welded at the bottom of the sliding sleeve (45), a first spring (46) is sleeved on the surface of each fixed column (44), fixed blocks (412) are welded on the outer sides, opposite to the two sliding sleeves (45), an inner cavity of each fixed block (412) is connected with a sliding block (419) in a sliding mode, one side, close to the sliding sleeve (45), of each sliding block (419) is welded with a clamping block (411), the top and the bottom of one side, away from the fixed column (44), of the sliding block (419) are welded with pull rods (418), the center of one side, away from the fixed column (44), of the sliding block (419) is welded with a second spring (415), the outer sides, opposite to the fixed columns (44), of the two fixed columns (44) are provided with clamping grooves (421), and the top of each fixed column (44) is welded with a stop block (414).
2. The cutting device for the back shell of the mobile phone as claimed in claim 1, wherein: the top of the first spring (46) is welded with the fixing ring (410), and the bottom of the first spring (46) is welded with the fixing seat (41).
3. The cutting device for the back shell of the mobile phone as claimed in claim 1, wherein: one end, far away from the sliding block (419), of the pull rod (418) penetrates through the fixed block (412) and is welded with a pull block (417), and one side, far away from the fixed block (412), of the pull block (417) is welded with a pull ring (416).
4. The cutting device for the back shell of the mobile phone as claimed in claim 1, wherein: one end, close to the fixing column (44), of the fixture block (411) penetrates through the fixing block (412), the sliding sleeve (45) and the clamping groove (421) in sequence, and the fixture block (411) is clamped with the clamping groove (421).
5. The cutting device for the back shell of the mobile phone as claimed in claim 1, wherein: the inner cavity of the sliding sleeve (45) is provided with a sliding groove (420), the diameter of the sliding groove (420) is larger than that of the fixed column (44), and the sliding groove (420) is in sliding connection with the fixed column (44).
6. The cutting device for the back shell of the mobile phone as claimed in claim 1, wherein: a first gasket (47) is bonded to the top of the placing seat (42), and a second gasket (49) is bonded to the bottom of the pressing block (48).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120299128.8U CN214265806U (en) | 2021-02-02 | 2021-02-02 | Cutting device of cell-phone dorsal scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120299128.8U CN214265806U (en) | 2021-02-02 | 2021-02-02 | Cutting device of cell-phone dorsal scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214265806U true CN214265806U (en) | 2021-09-24 |
Family
ID=77770121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120299128.8U Active CN214265806U (en) | 2021-02-02 | 2021-02-02 | Cutting device of cell-phone dorsal scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214265806U (en) |
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2021
- 2021-02-02 CN CN202120299128.8U patent/CN214265806U/en active Active
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