CN217037707U - Novel waterproof construction is consolidated to fingerprint - Google Patents
Novel waterproof construction is consolidated to fingerprint Download PDFInfo
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- CN217037707U CN217037707U CN202220442891.6U CN202220442891U CN217037707U CN 217037707 U CN217037707 U CN 217037707U CN 202220442891 U CN202220442891 U CN 202220442891U CN 217037707 U CN217037707 U CN 217037707U
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- fingerprint
- boss
- waterproof
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Abstract
The utility model discloses a novel fingerprint reinforced waterproof structure, belonging to the technical field of fingerprint reinforcement, which comprises a casing front cover, wherein the casing front cover is provided with a mounting groove, a fingerprint module is arranged in the mounting groove, the side surface of the fingerprint module is provided with a first boss, a waterproof sponge cushion is bonded on the first boss, a fingerprint module pressing frame for fixing the fingerprint module is arranged on the casing front cover, the side surface of the fingerprint module pressing frame is provided with a second boss, and a damping cushion is bonded on the second boss, the structure design of the utility model is ingenious and reasonable, the mounting groove is designed in the casing front cover, the fingerprint module is fixed in the mounting groove through the fingerprint module pressing frame, the waterproof sealing property is improved through the waterproof sponge cushion, the fingerprint module is stably fixed, the installation and the disassembly are convenient, and the problems of looseness and water resistance are solved, the normal use of the equipment under the environment of moisture and strong interference by external force is ensured.
Description
Technical Field
The utility model relates to the technical field of fingerprint reinforcement, in particular to a novel fingerprint reinforced waterproof structure.
Background
The reinforcing display controller is widely applied to the fields of traffic, electric power, energy, geology, military and the like at present, and has the environmental adaptability requirements of firmness, durability, water resistance, earthquake resistance, wide working temperature range and the like. In order to ensure that the cable can be normally used in severe environment, corresponding reinforcing measures are required for the system structure, the electrical performance and the mechanical structure of the cable.
The fingerprint module is an important part and is arranged on the front surface of host equipment, so that a certain waterproof effect is required to be achieved; meanwhile, in the transportation and use processes, external force impact conducted through the mainframe box is inevitable, so that the design of the fingerprint module for water resistance and shock resistance is very necessary.
The waterproof design of current fingerprint reinforcement is not hard up easily, and fingerprint module is not hard up with the casing junction easily, leads to intaking in the host computer.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a novel fingerprint reinforced waterproof structure to solve the problems that the existing fingerprint reinforced waterproof design proposed in the background technology is easy to loosen, and the joint of a fingerprint module and a shell is easy to loosen, so that water enters a host.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a novel waterproof construction is consolidated to fingerprint, includes the casing protecgulum, be provided with the mounting groove in the casing protecgulum, install fingerprint module in the mounting groove, the fingerprint module side is provided with first boss, first boss bonds and has waterproof foam-rubber cushion, install the fingerprint module who is used for fixed fingerprint module on the casing protecgulum and press the frame, fingerprint module presses a side to be provided with the second boss, the second boss bonds and has the shock pad.
Preferably, the fingerprint module pressing frame is provided with a screw hole, two sides of the mounting groove are provided with fixing holes matched with the screw hole, and a fastening screw is arranged between the screw hole and the fixing holes.
Preferably, the waterproof spongy cushion and the first boss as well as the shock absorption pad and the second boss are bonded through double-sided adhesive tapes.
Preferably, a closed space is formed among the fingerprint module, the waterproof sponge cushion and the front cover of the machine shell.
Preferably, the front cover of the machine shell is an integrally formed aluminum alloy shell.
Preferably, the appearance of the fingerprint module interface is matched with the appearance contour of the installation interface of the installation groove.
Compared with the prior art, the utility model has the beneficial effects that:
the fingerprint module fixing device is ingenious and reasonable in structural design, the installation groove is designed in the front cover of the machine shell, the fingerprint module is fixed in the installation groove through the fingerprint module pressing frame, the waterproof sealing performance of the fingerprint module is improved through the waterproof sponge cushion, the fingerprint module is stably fixed, the installation and the disassembly are convenient, the problems of looseness and water resistance are solved, and the normal use of the device in a humid environment and a strong environment subjected to external force interference is ensured.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of an assembly structure of the present invention;
FIG. 3 is a schematic plan view of the present invention;
fig. 4 is a schematic view of a fixing structure of the fingerprint module of the present invention.
In the figure: 1. a fingerprint module; 2. the fingerprint module is pressed; 3. a front cover of the housing; 4. a shock pad; 5. a waterproof sponge cushion; 11. a first boss; 21. a second boss; 22. screw holes; 31. and (7) fixing holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", etc. indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "fitted/connected", "connected", and the like, are to be interpreted broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
Example (b):
referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a novel waterproof construction is consolidated to fingerprint, includes casing protecgulum 3, be provided with the mounting groove in the casing protecgulum 3, install fingerprint module 1 in the mounting groove, fingerprint module 1 comprises PCB board and silver-colored metal casing, fingerprint module 1 side is provided with first boss 11, and first boss 11 is silver-colored metal boss, first boss 11 bonds there is waterproof foam-rubber cushion 5, install the fingerprint module pressure frame 2 that is used for fixed fingerprint module 1 on the casing protecgulum 3, fingerprint module pressure frame 2 side is provided with second boss 21, second boss 21 bonds and has shock pad 4, and fingerprint module pressure frame 2 compresses tightly fingerprint module 1 through shock pad 4 to improve fingerprint module 1's shock resistance, shock pad 4 are the black, and fingerprint module pressure frame 2 adopts the design of L type.
The fingerprint module presses and has seted up screw hole 22 on the frame 2, the mounting groove both sides are seted up with the fixed orifices 31 of screw hole 22 looks adaptation, install fastening screw between screw hole 22 and the fixed orifices 31.
The waterproof spongy cushion 5 and the first boss 11 are bonded through double-faced adhesive tapes, and the shock absorption cushion 4 and the second boss 21 are bonded through double-faced adhesive tapes.
A closed space is formed among the fingerprint module 1, the waterproof sponge cushion 5 and the front cover 3 of the case, so that external moisture is prevented from entering the case to damage internal devices.
The casing protecgulum 3 is integrated into one piece's aluminum alloy casing, mounting groove integrated into one piece, and overall structure intensity is high, and water-proof effects is good.
The waterproof spongy cushion 5 is made of black waterproof spongy materials, and the size of the waterproof spongy cushion is matched with the size of the contact surface between the fingerprint module 1 and the front cover 3 of the machine shell.
The shape of the interface of the fingerprint module 1 is matched with the shape profile of the installation interface of the installation groove.
The working principle is as follows: the fingerprint module pressing frame is ingenious and reasonable in structural design, the installation groove is designed in the front cover 3 of the machine shell, the fingerprint module 1 is fixed in the installation groove through the fingerprint module pressing frame 2, the waterproof sealing performance of the fingerprint module is improved through the waterproof sponge cushion 5, the fingerprint module 1 is stably fixed, the installation and the disassembly are convenient, the problems of looseness and water prevention are solved, the equipment can be ensured to be normally used in a humid environment and in an environment with strong interference of external force, and the fingerprint module pressing frame 2 presses the fingerprint module 1 through the shock absorption cushion 4, so that the shock resistance of the fingerprint module 1 is improved.
While there have been shown and described what are at present considered to be the basic principles and essential features of the utility model and advantages thereof, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, but is capable of other embodiments without departing from the spirit or essential characteristics thereof; the present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein, and any reference signs in the claims are not to be construed as limiting the claims.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a novel waterproof construction is consolidated to fingerprint, includes casing protecgulum (3), its characterized in that: casing protecgulum (3), be provided with the mounting groove in casing protecgulum (3), install fingerprint module (1) in the mounting groove, fingerprint module (1) side is provided with first boss (11), first boss (11) bond and have waterproof foam-rubber cushion (5), install the fingerprint module who is used for fixed fingerprint module (1) on casing protecgulum (3) and press frame (2), fingerprint module presses frame (2) side to be provided with second boss (21), second boss (21) bond and have shock pad (4).
2. The novel fingerprint reinforcing and waterproof structure of claim 1, wherein: screw hole (22) have been seted up on fingerprint module pressure frame (2), mounting groove both sides are seted up with screw hole (22) looks adaptation's fixed orifices (31), install fastening screw between screw hole (22) and fixed orifices (31).
3. The novel fingerprint-reinforced waterproof structure as claimed in claim 1, wherein: the waterproof sponge cushion (5) and the first boss (11) and the shock absorption cushion (4) and the second boss (21) are bonded through double-sided adhesive tapes.
4. The novel fingerprint reinforcing and waterproof structure of claim 1, wherein: a closed space is formed among the fingerprint module (1), the waterproof sponge cushion (5) and the front cover (3) of the machine shell.
5. The novel fingerprint-reinforced waterproof structure as claimed in claim 1, wherein: the front cover (3) of the machine shell is an integrally formed aluminum alloy shell.
6. The novel fingerprint reinforcing and waterproof structure of claim 1, wherein: the appearance of the interface of the fingerprint module (1) is matched with the appearance contour of the installation interface of the installation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220442891.6U CN217037707U (en) | 2022-03-02 | 2022-03-02 | Novel waterproof construction is consolidated to fingerprint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220442891.6U CN217037707U (en) | 2022-03-02 | 2022-03-02 | Novel waterproof construction is consolidated to fingerprint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217037707U true CN217037707U (en) | 2022-07-22 |
Family
ID=82453224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220442891.6U Active CN217037707U (en) | 2022-03-02 | 2022-03-02 | Novel waterproof construction is consolidated to fingerprint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217037707U (en) |
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2022
- 2022-03-02 CN CN202220442891.6U patent/CN217037707U/en active Active
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