CN209747790U - power adapter for protecting connection interface - Google Patents
power adapter for protecting connection interface Download PDFInfo
- Publication number
- CN209747790U CN209747790U CN201921038256.6U CN201921038256U CN209747790U CN 209747790 U CN209747790 U CN 209747790U CN 201921038256 U CN201921038256 U CN 201921038256U CN 209747790 U CN209747790 U CN 209747790U
- Authority
- CN
- China
- Prior art keywords
- power adapter
- fixed
- baffle
- adapter body
- frame
- 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.)
- Expired - Fee Related
Links
- 239000000741 silica gel Substances 0.000 claims description 7
- 229910002027 silica gel Inorganic materials 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 238000000034 method Methods 0.000 description 4
- 238000005192 partition Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a power adapter for protecting a connecting interface, which relates to the technical field of power adapters, and comprises a power adapter body, wherein one side of the power adapter body is connected with a connector, and one side opposite to the power adapter body is provided with a connecting hole, one end of the power adapter body is fixed with a fixed frame at the outer part of the connecting hole, the inner part of the fixed frame is provided with a baffle plate, the baffle plate is elastically connected with the fixed frame through a first spring, a convex block is fixed at one side of the front surface of the baffle plate, a baffle plate is fixed at one side of the connecting hole at the front surface of the fixed frame, the baffle plate can shield the connecting hole at any time through the first spring, the fixed frame and the baffle plate, the safety of the connecting hole is greatly improved, and the baffle plate can be rapidly moved by utilizing the convex block, so that the device can be used at any time, and the convenience of the device in use can be further improved.
Description
Technical Field
The utility model belongs to the technical field of power adapter, concretely relates to protection connection interface's power adapter.
Background
The power adapter is a power supply conversion device for small portable electronic equipment and electronic appliances, and the working principle of the power adapter is to convert alternating current input of a circuit into direct current output, and the power adapter can be divided into a wall-plugging type and a desktop type according to a connection mode.
However, the power adapter in the market still has a defect when using, for example, the traditional power adapter is difficult to protect the connection interface on it at any time, and then the security that leads to reduces, in addition, in the device use, because the device itself is difficult to cushion to make the device easily receive external force influence and produce the problem of damage.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a power adapter of protection connection interface to solve the traditional power adapter that proposes in the above-mentioned background art and be difficult to protect connection interface on it at any time, and device self is difficult to carry out the problem of buffering.
In order to achieve the above object, the utility model provides a following technical scheme: a power adapter for protecting a connection interface comprises a power adapter body, wherein one side of the power adapter body is connected with a connector, one side, opposite to the power adapter body, of the power adapter body is provided with a connection hole, one end of the power adapter body is fixedly provided with a fixed frame outside the connection hole, a baffle is arranged inside the fixed frame, the baffle is elastically connected with the fixed frame through a first spring, a convex block is fixed on one side of the front surface of the baffle, a partition plate is fixed on the front surface of the fixed frame and one side of the connection hole, a silica gel cushion is fixed on the inner wall of the fixed frame and one side position far away from the baffle, limiting frames are fixed on two sides of the outer part of the power adapter body, a support frame is installed between the two limiting frames, a limiting plate is fixed on the top of the support frame and above the limiting frames, and a telescopic column is installed between, and a second spring is sleeved outside the telescopic column.
preferably, the bottom of the power adapter body is fixed with a heat-conducting plate, and the outer wall of the heat-conducting plate is provided with a heat-radiating groove.
Preferably, the guide rails are fixed inside the fixed frame and on two sides of the baffle, and guide rail grooves matched with the guide rails are formed in two sides of the baffle.
Preferably, a limiting rod is fixed at one end of the baffle plate, and one end of the limiting rod, which is opposite to the baffle plate, extends into the first spring.
Preferably, the bottom of the support frame is fixed with a rubber strip, and the outer wall of the rubber strip is provided with an anti-slip groove.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) The utility model discloses a first spring, fixed frame and baffle can make the baffle shelter from the connecting hole at any time, very big improvement the security of connecting hole, but utilize the lug quick travel baffle to make the device can use at any time, and then can improve the convenience when the device uses.
(2) The utility model discloses a pressure that second spring, flexible post and spacing frame can receive the power adapter body cushions, and then can avoid the device impaired phenomenon to appear to further improve the stability in the device working process.
Drawings
FIG. 1 is a side view of the power adapter body of the present invention;
fig. 2 is a top view of the present invention;
Fig. 3 is a side view of the baffle of the present invention after opening;
Figure 4 is a side view of the fixing frame of the present invention;
Fig. 5 is a top view of the baffle of the present invention;
In the figure: 1-power adapter body, 2-fixed frame, 3-limit plate, 4-limit frame, 5-connector, 6-baffle, 7-silica gel cushion, 8-connecting hole, 9-lug, 10-limit rod, 11-guide rail, 12-first spring, 13-telescopic column, 14-guide rail groove, 15-rubber strip, 16-heat conducting plate, 17-support frame, 18-partition plate and 19-second spring.
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. 1-5, the present invention provides a technical solution: a power adapter for protecting a connection interface comprises a power adapter body 1, one side of the power adapter body 1 is connected with a connector 5, a connection hole 8 is formed in one side opposite to the power adapter body 1, a fixed frame 2 is fixed at one end of the power adapter body 1 and positioned outside the connection hole 8, a baffle 6 is arranged inside the fixed frame 2, the baffle 6 is elastically connected with the fixed frame 2 through a first spring 12, a convex block 9 is fixed on one side of the front surface of the baffle 6, a partition plate 18 is fixed on one side of the front surface of the fixed frame 2 and positioned at the connection hole 8, a silica gel cushion 7 is fixed on the inner wall of the fixed frame 2 and positioned at one side far away from the baffle 6, after a connection terminal is separated from the connection hole 8 of the power adapter body 1, the baffle 6 can move towards the silica gel cushion 7 between the fixed frame 2 and the partition plate 18 through the first spring 12, and, so as to ensure the safety of the connecting hole 8, the baffle 6 can be moved to one side of the connecting hole 8 by utilizing the bump 9, thereby facilitating the use of the connecting hole 8 at any time, and further improving the convenience of the device in the using process, the two sides of the outside of the power adapter body 1 are fixed with the limiting frames 4, the supporting frame 17 is installed between the two limiting frames 4, the limiting plate 3 is fixed at the top of the supporting frame 17 and above the limiting frame 4, the telescopic column 13 is installed between the supporting frame 17 and the power adapter body 1, the second spring 19 is sleeved outside the telescopic column 13, when the top of the power adapter body 1 is collided by an object, the power adapter body 1 can move downwards along the supporting frame 17 through the limiting frame 4, then under the action of the second spring 19 and the telescopic column 13, the power adapter body 1 can be buffered, and further the impact force received by the power adapter body 1 can be, so that the service life of the device is prolonged, and meanwhile, the support frame 17 can be prevented from being separated from the limiting frame 4 by the limiting plate 3, so that the stability of the device in the working process can be improved.
Further, the bottom of the power adapter body 1 is fixed with a heat-conducting plate 16, the heat-radiating grooves are formed in the outer wall of the heat-conducting plate 16, and heat generated in the working process of the power adapter body 1 can be rapidly conducted out through the heat-conducting plate 16 and the heat-radiating grooves.
Further, the inside of fixed frame 2 and the both sides that are located baffle 6 all are fixed with guide rail 11, and the both sides of baffle 6 all seted up with 11 assorted guide rail grooves 14 of guide rail, and then ensure that baffle 6 can follow linear motion in fixed frame 2 to make baffle 6 can with the stable contact of silica gel cushion 7.
specifically, a limiting rod 10 is fixed at one end of the baffle 6, the limiting rod 10 extends into the first spring 12 relative to one end of the baffle 6, and the stability between the first spring 12 and the baffle 6 can be improved by the limiting rod 10.
Specifically, the bottom of the supporting frame 17 is fixed with a rubber strip 15, and the outer wall of the rubber strip 15 is provided with an anti-slip groove so as to increase the friction force between the device and the horizontal plane.
The utility model discloses a theory of operation and use flow: the utility model discloses a when using, can be directly with support frame 17 and horizontal plane contact, under the effect of rubber strip 15, stability between multiplicable device and the horizontal plane, in the use, heat-conducting plate 16 can derive the heat that power adapter body 1 produced, simultaneously under the effect of second spring 19 and flexible post 13, the impact force that power adapter body 1 received can be cushioned, and then can improve the stability in the device use, treat that the user separates connecting terminal and connecting hole 8 back, first spring 12 can make baffle 6 remove to silica gel cushion 7's direction between fixed frame 2 and baffle 18, later baffle 6 can shelter from the front surface at connecting hole 8, and then can improve the security of connecting hole 8.
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 (5)
1. The utility model provides a protection connection interface's power adapter, includes power adapter body (1), one side of power adapter body (1) is connected with connector (5), and connecting hole (8), its characterized in that have been seted up to one side that power adapter body (1) is relative: the one end of power adapter body (1) just is located the external fixation of connecting hole (8) and has fixed frame (2), the inside of fixed frame (2) is provided with baffle (6), baffle (6) and fixed frame (2) are through first spring (12) elastic connection, and front surface one side of baffle (6) is fixed with lug (9), the front surface of fixed frame (2) just is located one side of connecting hole (8) and is fixed with baffle (18), the inner wall of fixed frame (2) just keeps away from one side position department of baffle (6) and is fixed with silica gel cushion (7), the outside both sides of power adapter body (1) are fixed with spacing frame (4), two install support frame (17) between spacing frame (4), the top of support frame (17) just is located spacing frame (4) top and is fixed with spacing board (3), install flexible post (13) between support frame (17) and power adapter body (1), the outside cover of flexible post (13) is equipped with second spring (19).
2. the power adapter for protecting a connection interface according to claim 1, wherein: the bottom of the power adapter body (1) is fixed with a heat-conducting plate (16), and the outer wall of the heat-conducting plate (16) is provided with a heat-radiating groove.
3. The power adapter for protecting a connection interface according to claim 1, wherein: the inside of fixed frame (2) and the both sides that are located baffle (6) all are fixed with guide rail (11), guide rail groove (14) with guide rail (11) assorted have all been seted up to the both sides of baffle (6).
4. The power adapter for protecting a connection interface according to claim 1, wherein: a limiting rod (10) is fixed to one end of the baffle (6), and one end, opposite to the baffle (6), of the limiting rod (10) extends to the inside of the first spring (12).
5. The power adapter for protecting a connection interface according to claim 1, wherein: the bottom of support frame (17) is fixed with rubber strip (15), the outer wall of rubber strip (15) is seted up anti-skidding groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038256.6U CN209747790U (en) | 2019-07-05 | 2019-07-05 | power adapter for protecting connection interface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921038256.6U CN209747790U (en) | 2019-07-05 | 2019-07-05 | power adapter for protecting connection interface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209747790U true CN209747790U (en) | 2019-12-06 |
Family
ID=68724075
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921038256.6U Expired - Fee Related CN209747790U (en) | 2019-07-05 | 2019-07-05 | power adapter for protecting connection interface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209747790U (en) |
-
2019
- 2019-07-05 CN CN201921038256.6U patent/CN209747790U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191206 |