CN214617656U - Cell-phone center with anti ability of falling - Google Patents
Cell-phone center with anti ability of falling Download PDFInfo
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- CN214617656U CN214617656U CN202120630182.6U CN202120630182U CN214617656U CN 214617656 U CN214617656 U CN 214617656U CN 202120630182 U CN202120630182 U CN 202120630182U CN 214617656 U CN214617656 U CN 214617656U
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- fixedly connected
- falling
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- mobile phone
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Abstract
The utility model discloses a cell-phone center with anti ability of falling, its technical scheme is: including frame and inside casing, the inboard fixedly connected with hardness enhancement layer of frame, the inboard fixedly connected with toughness enhancement layer of hardness enhancement layer, form the cushion chamber between inside casing and the frame, the equal symmetry in cushion chamber top both ends is provided with damper, damper includes supporting shoe and T shape guide bar, supporting shoe top and toughness enhancement layer fixed connection, T shape guide bar one end and supporting shoe bottom one side fixed connection, T shape guide bar other end fixedly connected with blotter, a cell-phone center beneficial effect who has anti ability of falling is: through setting up damper, when the inside casing took place to vibrate and shake, can promote the slider through the connecting rod and slide and extrude first spring on T shape guide bar for first spring produces elastic deformation, absorbs the vibrations power, plays certain cushioning effect.
Description
Technical Field
The utility model relates to a cell-phone center technical field, concretely relates to cell-phone center with anti ability of falling.
Background
The smart phone is a general name of a type of a mobile phone which has an independent operating system and an independent operating space like a personal computer, can be used by a user to install programs provided by third-party service providers such as software, games, navigation and the like, can realize wireless network access through a mobile communication network, and has very wide application.
The prior art has the following defects: when the existing mobile phone is used, the falling prevention capacity is mostly fragile, the existing mobile phone often falls carelessly, the internal part equipment is greatly damaged, so that the mobile phone cannot be used, the cost of maintenance and replacement is high, and certain trouble is brought to a user.
Therefore, it is necessary to provide a mobile phone middle frame with anti-falling capability.
SUMMERY OF THE UTILITY MODEL
Therefore, the utility model provides a cell-phone center with anti ability of falling through setting up damper and damper to solve the problem mentioned in the above-mentioned background art.
In order to achieve the above object, the present invention provides the following technical solutions: a mobile phone middle frame with anti-falling capability comprises an outer frame and an inner frame, wherein a hardness reinforcing layer is fixedly connected to the inner side of the outer frame, a toughness reinforcing layer is fixedly connected to the inner side of the hardness reinforcing layer, a buffer cavity is formed between the inner frame and the outer frame, and damping mechanisms are symmetrically arranged at two ends of the top of the buffer cavity;
the damping mechanism comprises a supporting block and a T-shaped guide rod, the top of the supporting block is fixedly connected with the toughness reinforcing layer, one end of the T-shaped guide rod is fixedly connected with one side of the bottom of the supporting block, the other end of the T-shaped guide rod is fixedly connected with a cushion pad, the middle part of the T-shaped guide rod is provided with a slide block, the surface of one end of the slide block is provided with a slide groove, the slide block is connected with the T-shaped guide rod in a sliding way through the slide groove, one end of the sliding block is fixedly connected with a first spring, one end of the first spring, which is far away from the sliding block, is fixedly connected with the supporting block, the equal fixedly connected with first round bar in slider both sides, the slider both sides all are equipped with the connecting rod, two connecting rod one end is articulated with two first round bar activities respectively, two the connecting rod other end all is equipped with the second round bar, two the connecting rod is articulated with two second round bar activities respectively, two the second round bar all with inside casing fixed connection.
Preferably, the two ends of the bottom of the buffer cavity are symmetrically provided with damping components, each damping component comprises a T-shaped vertical rod and a sleeve, and the bottom of the T-shaped vertical rod is fixedly connected with the toughness reinforcing layer.
Preferably, the top of the sleeve is fixedly connected with the bottom of the inner frame, and the bottom of the sleeve is movably sleeved with the top of the T-shaped vertical rod.
Preferably, a soft pad is arranged inside the sleeve, and the top of the soft pad is fixedly connected with the bottom of the inner frame.
Preferably, a second spring is arranged on the outer side of the sleeve, the top of the second spring is fixedly connected with the inner frame, and the bottom of the second spring is fixedly connected with the outer frame.
Preferably, the four corners of the buffer cavity are provided with reinforcing ribs, the two ends of each reinforcing rib are fixedly connected with the toughness reinforcing layer, and the reinforcing ribs are all linear.
Preferably, the two sides of the inner frame are fixedly connected with third springs, and one ends, far away from the inner frame, of the two third springs are fixedly connected with the toughness reinforcing layer.
Preferably, the hardness reinforcing layer is made of a glass fiber material.
Preferably, the toughness reinforcing layer is made of polybutylene terephthalate material.
Preferably, the four corners of the buffer cavity are provided with reinforcing ribs, the two ends of each reinforcing rib are fixedly connected with the toughness reinforcing layer, and the reinforcing ribs are all wave-shaped.
The utility model has the advantages that:
the utility model discloses a set up damper and damper, when the cell-phone center receives external collision, through the hardness enhancement layer, toughness enhancement layer and strengthening rib can form effectual outside protection, absorb most with the impact, simultaneously through damper and damper's buffering, can protect cell-phone inside, it is comparatively fragile effectively to have solved current cell-phone and prevent that the ability is most fragile, often because carelessly drop, inside part equipment receives very big damage and leads to the cell-phone to be unable, the cost of maintenance and change is big, bring the problem of certain puzzlement for the user.
Drawings
Fig. 1 is a schematic view of the overall structure provided by the present invention;
FIG. 2 is an enlarged view of the part A of FIG. 1 according to the present invention;
fig. 3 is a front sectional view of the present invention;
fig. 4 is an enlarged view of the part B of fig. 3 according to the present invention;
fig. 5 is an enlarged view of the structure of the part C in fig. 3 according to the present invention;
fig. 6 is a schematic structural diagram of embodiment 2 provided by the present invention;
in the figure: 1. an outer frame; 2. an inner frame; 3. a hardness reinforcing layer; 4. a toughness reinforcing layer; 5. a support block; 6. a T-shaped guide bar; 7. a cushion pad; 8. a slider; 9. a first spring; 10. a first round bar; 11. a connecting rod; 12. a second round bar; 13. a T-shaped vertical bar; 14. a sleeve; 15. a soft cushion; 16. a second spring; 17. reinforcing ribs; 18. and a third spring.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Example 1:
referring to the attached drawings 1-5, the utility model provides a cell phone middle frame with anti-falling capability, including outer frame 1 and inner frame 2, the inboard fixedly connected with hardness enhancement layer 3 of outer frame 1, the inboard fixedly connected with toughness enhancement layer 4 of hardness enhancement layer 3, form the cushion chamber between inner frame 2 and outer frame 1, both ends of the top of cushion chamber are provided with the damper symmetrically;
the damping mechanism comprises a supporting block 5 and a T-shaped guide rod 6, the top of the supporting block 5 is fixedly connected with a toughness reinforcing layer 4, one end of the T-shaped guide rod 6 is fixedly connected with one side of the bottom of the supporting block 5, the other end of the T-shaped guide rod 6 is fixedly connected with a cushion pad 7, the middle part of the T-shaped guide rod 6 is provided with a slide block 8, the surface of one end of the slide block 8 is provided with a slide groove, the slide block 8 is slidably connected with the T-shaped guide rod 6 through the slide groove, one end of the slide block 8 is fixedly connected with a first spring 9, the end of the first spring 9 far away from the slide block 8 is fixedly connected with the supporting block 5, two sides of the slide block 8 are fixedly connected with first round rods 10, two sides of the slide block 8 are respectively provided with connecting rods 11, one ends of the two connecting rods 11 are respectively movably hinged with the two first round rods 10, the other ends of the two connecting rods 11 are respectively provided with second round rods 12, and the two connecting rods 11 are respectively movably hinged with the two second round rods 12, the two second round rods 12 are fixedly connected with the inner frame 2, and by arranging the damping mechanism, when the inner frame 2 vibrates and shakes, the connecting rod 11 can push the sliding block 8 to slide on the T-shaped guide rod 6 and extrude the first spring 9, so that the first spring 9 generates elastic deformation, the vibration force is absorbed, and a certain buffering effect is achieved;
furthermore, two ends of the bottom of the buffer cavity are symmetrically provided with damping components, each damping component comprises a T-shaped vertical rod 13 and a sleeve 14, the bottom of each T-shaped vertical rod 13 is fixedly connected with the toughness reinforcing layer 4, and the damping components are arranged, so that impact force on the inner frame 2 during vibration can be reduced;
furthermore, the top of the sleeve 14 is fixedly connected with the bottom of the inner frame 2, the bottom of the sleeve 14 is movably sleeved with the top of the T-shaped vertical rod 13, when the inner frame 2 vibrates, the second spring 16 is stretched and can generate elastic deformation, and the sleeve 14 is movably sleeved with the T-shaped vertical rod 13, so that the direction bending of the spring can be avoided;
furthermore, a soft cushion 15 is arranged inside the sleeve 14, the top of the soft cushion 15 is fixedly connected with the bottom of the inner frame 2, and the soft cushion 15 can play a role in buffering and absorb shock force;
further, a second spring 16 is arranged on the outer side of the sleeve 14, the top of the second spring 16 is fixedly connected with the inner frame 2, the bottom of the second spring 16 is fixedly connected with the outer frame 1, and the second spring 16 can help the inner frame 2 to reset and reduce buffering;
furthermore, reinforcing ribs 17 are arranged at four corners of the buffer cavity, two ends of each of the four reinforcing ribs 17 are fixedly connected with the toughness reinforcing layer 4, the four reinforcing ribs 17 are all in a straight line shape, and the strength of the four corners of the outer frame 1 can be effectively enhanced by arranging the straight reinforcing ribs 17;
furthermore, both sides of the inner frame 2 are fixedly connected with third springs 18, one ends, far away from the inner frame 2, of the two third springs 18 are fixedly connected with the toughness reinforcing layer 4, and the two third springs 18 can further perform a damping effect on the inner frame 2, so that the inner frame 2 is prevented from violently impacting the outer frame 1 due to vibration;
furthermore, the hardness reinforcing layer 3 is made of glass fiber materials, the glass fiber materials are good in insulating property, strong in heat resistance, good in corrosion resistance and high in mechanical strength, and the hardness of the mobile phone outer frame 1 can be greatly improved.
Further, the toughness reinforcing layer 4 is made of polybutylene terephthalate material, and the polybutylene terephthalate is tasteless and nontoxic, and has excellent toughness, fatigue resistance and wear resistance.
The utility model discloses a use as follows: when the utility model is used, when the mobile phone middle frame is collided externally, the hardness reinforcing layer 3, the toughness reinforcing layer 4 and the straight line shaped reinforcing rib 17 can form effective external protection to absorb most of the collision force, then the collision force is transmitted to the inner frame 2 to enable the inner frame 2 to vibrate and shake, the sliding block 8 is pushed to slide on the T-shaped guide rod 6 and extrude the first spring 9 through the connecting rod 11 movably hinged with the first round rod 10 and the second round rod 12 respectively, the first spring 9 generates elastic deformation to absorb the vibration force and play a certain buffering role, meanwhile, the inner frame 2 can stretch the second spring 16 when moving, the second spring 16 generates elastic deformation along the T-shaped vertical rod 13 and the sleeve 14 and drives the sleeve 14 to keep away from the T-shaped vertical rod 13, when the collision force disappears, the first spring 9 is not pushed to push the sliding block 8 to reset, the sliding block 8 stops when moving to the end of the T-shaped guide rod 6 to contact with the cushion 7, buffer pad 7 plays cushioning effect, and slider 8 promotes inside casing 2 through connecting rod 11 when removing simultaneously and resets, thereby second spring 16 no longer receives the extension, begins to reset for T shape montant 13 enters into sleeve pipe 14 again, stops when contacting cushion 15, and cushion 15 plays cushioning effect, and to sum up the process can effectively form the protection to cell-phone internals.
Example 2:
referring to the attached drawing 6, the utility model provides a pair of cell-phone center with anti ability of falling, the difference with embodiment 1 is, the cushion chamber four corners all is equipped with strengthening rib 17, four strengthening rib 17 both ends all with 4 fixed connection of toughness enhancement layer, four strengthening rib 17 all is the wave, can greatly strengthen frame 1's intensity through wavy strengthening rib 17, compare with embodiment 1, wavy strengthening rib 17 is more with frame 1 contact point, and intensity is higher.
The using process is as follows: use the utility model discloses the time, when the cell-phone center received external collision, can form effectual outside protection through hardness enhancement layer 3, toughness enhancement layer 4 and corrugated strengthening rib 17, increase frame 1's intensity and toughness, absorb most with the impact.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (10)
1. The utility model provides a cell-phone center with anti ability of falling, includes frame (1) and inside casing (2), its characterized in that: a hardness reinforcing layer (3) is fixedly connected to the inner side of the outer frame (1), a toughness reinforcing layer (4) is fixedly connected to the inner side of the hardness reinforcing layer (3), a buffer cavity is formed between the inner frame (2) and the outer frame (1), and damping mechanisms are symmetrically arranged at two ends of the top of the buffer cavity;
the damping mechanism comprises a supporting block (5) and T-shaped guide rods (6), the top of the supporting block (5) is fixedly connected with a toughness reinforcing layer (4), one end of each T-shaped guide rod (6) is fixedly connected with one side of the bottom of the supporting block (5), the other end of each T-shaped guide rod (6) is fixedly connected with a cushion pad (7), a sliding block (8) is arranged in the middle of each T-shaped guide rod (6), a sliding groove is formed in the surface of one end of each sliding block (8), each sliding block (8) is slidably connected with the corresponding T-shaped guide rod (6) through the corresponding sliding groove, one end of each sliding block (8) is fixedly connected with a first spring (9), one end, far away from each sliding block (8), of each first spring (9) is fixedly connected with the supporting block (5), two sides of each sliding block (8) are fixedly connected with first round rods (10), two sides of each sliding block (8) are provided with connecting rods (11), one end of each connecting rod (11) is movably hinged with two first round rods (10), two connecting rod (11) other end all is equipped with second round bar (12), two connecting rod (11) are articulated with two second round bar (12) activity respectively, two second round bar (12) all with inside casing (2) fixed connection.
2. The mobile phone middle frame with the falling-resistant capability according to claim 1, is characterized in that: the damping device is characterized in that damping components are symmetrically arranged at two ends of the bottom of the buffer cavity and comprise T-shaped vertical rods (13) and sleeves (14), and the bottoms of the T-shaped vertical rods (13) are fixedly connected with the toughness reinforcing layer (4).
3. The mobile phone middle frame with the falling-resistant capability according to claim 2, is characterized in that: the top of the sleeve (14) is fixedly connected with the bottom of the inner frame (2), and the bottom of the sleeve (14) is movably sleeved with the top of the T-shaped vertical rod (13).
4. The mobile phone middle frame with the falling-resistant capability according to claim 3, is characterized in that: the inside cushion (15) that is equipped with of sleeve pipe (14), cushion (15) top and inside casing (2) bottom fixed connection.
5. The mobile phone middle frame with the falling-resistant capability according to claim 4, is characterized in that: the outer side of the sleeve (14) is provided with a second spring (16), the top of the second spring (16) is fixedly connected with the inner frame (2), and the bottom of the second spring (16) is fixedly connected with the outer frame (1).
6. The mobile phone middle frame with the falling-resistant capability according to claim 1, is characterized in that: all be equipped with strengthening rib (17), four in cushion chamber four corners strengthening rib (17) both ends all with toughness enhancement layer (4) fixed connection, four strengthening rib (17) all are the straight line form.
7. The mobile phone middle frame with the falling-resistant capability according to claim 1, is characterized in that: the inner frame (2) is fixedly connected with third springs (18) on two sides, and one ends, far away from the inner frame (2), of the third springs (18) are fixedly connected with the toughness reinforcing layer (4).
8. The mobile phone middle frame with the falling-resistant capability according to claim 1, is characterized in that: the hardness reinforcing layer (3) is made of glass fiber materials.
9. The mobile phone middle frame with the falling-resistant capability according to claim 1, is characterized in that: the toughness reinforcing layer (4) is made of polybutylene terephthalate material.
10. The mobile phone middle frame with the falling-resistant capability according to claim 1, is characterized in that: all be equipped with strengthening rib (17), four in cushion chamber four corners strengthening rib (17) both ends all with toughness enhancement layer (4) fixed connection, four strengthening rib (17) all are the wave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120630182.6U CN214617656U (en) | 2021-03-29 | 2021-03-29 | Cell-phone center with anti ability of falling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120630182.6U CN214617656U (en) | 2021-03-29 | 2021-03-29 | Cell-phone center with anti ability of falling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214617656U true CN214617656U (en) | 2021-11-05 |
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ID=78397505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120630182.6U Active CN214617656U (en) | 2021-03-29 | 2021-03-29 | Cell-phone center with anti ability of falling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214617656U (en) |
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2021
- 2021-03-29 CN CN202120630182.6U patent/CN214617656U/en active Active
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