CN213629830U - Small-size embedded instrument installation fastener - Google Patents
Small-size embedded instrument installation fastener Download PDFInfo
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- CN213629830U CN213629830U CN202022792668.8U CN202022792668U CN213629830U CN 213629830 U CN213629830 U CN 213629830U CN 202022792668 U CN202022792668 U CN 202022792668U CN 213629830 U CN213629830 U CN 213629830U
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- clamping piece
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Abstract
The utility model discloses a small-size embedded instrument installation fastener, this installation fastener can improve instrument internal space utilization, reduce the whole size of instrument, this installation fastener includes guide block (1), dismantle claw (3), the solid (4) of sawtooth card, elastic claw (5), dismantle claw (3) to instrument casing inside buckle and have fastening screw hole (2), guide block (1) and elastic claw (5) are located the structure both sides, in order to reduce occuping to internal space, its mounting means makes the dismouting become simple and convenient, it can accomplish to need not the bare-handed instrument, there is fastening screw hole on the dismantlement claw, the locking structure has been provided again when making the dismouting convenient, make the connection more reliable.
Description
Technical Field
The utility model relates to a small-size embedded instrument installation fastener.
Background
The mounting mode of current instrument and human-computer interface is screw installation, clamp plate installation, plastics fastener, and wherein small-size instrument adopts screw installation and fastener installation more, because small-size instrument size is little, still will satisfy manifold functional requirement simultaneously, has just so increased quantity and the kind of components and parts and has made its inner space very limited. Several common installation methods occupy too much internal space on the premise of meeting the appearance requirement, wherein the screw installation occupies most space. Under the condition that the element size is certain, the overall size of the instrument is necessarily increased due to large occupied space, so that the instrument cannot meet the requirements of miniaturization and multifunction, and cannot be installed and used in a small space.
Disclosure of Invention
In order to overcome the occupation of current instrument mounting means to instrument inner space, the utility model provides a new installation fastener, this fastener can not only maximize the utilization instrument inner space, can reduce instrument overall dimension moreover, realizes the installation of little space.
The utility model discloses solve the technical scheme who adopts and be: the utility model provides a small-size embedded instrument installation fastener which characterized by: the installation clamping piece guide block (1), the disassembly claw (3), the sawtooth clamping piece (4) and the elastic claw (5) are included, the installation clamping piece guide block (1) is located on two sides, and the disassembly claw (3) is bent towards the inner side of the instrument shell and is provided with a fastening screw hole (2).
The utility model provides a small-size embedded instrument installation fastener which characterized by: the sawtooth clamp (4) is provided with an arc-shaped bulge.
The utility model provides a small-size embedded instrument installation fastener which characterized by: the elastic claws (5) are symmetrically distributed and bent towards the inner side of the meter shell.
The utility model discloses technological effect:
1. effectively reduce the occupation to instrument inner space, reduce traditional fastener and to instrument shell degree of depth requirement, make the whole size of instrument reduce.
2. The mounting mode is simplified, the dismounting is more convenient, and the reliability of the structure is greatly improved by adding the fastening screw.
Drawings
FIG. 1 the structure diagram of the present invention
Figure 2 the installation of the present invention
Detailed Description
Fig. 1 shows, a small-size embedded instrument installation fastener contains installation fastener guide block 1, dismantlement claw 2, solid 4, the elastic claw 5 of sawtooth card, and installation fastener guide block 1 is located both sides, and dismantlement claw 3 is buckled and is had fastening screw hole 2 to the instrument casing internal side, and solid 4 has the arc arch to the sawtooth card, and 5 symmetric distributions of elastic claw are buckled to the instrument casing internal side. The guide sliding block 1 is located the bilateral symmetry of fastener and arranges, and the solid 4 of sawtooth card is located the fastener middle part, plays the fixed effect of direction, and the smooth 1 connection in the instrument housing outside of instrument housing slide rail and fastener direction, and the solid 4 utilization sawtooth cards of sawtooth card utilizes the sawtooth on the instrument housing to fix the instrument simultaneously. The structure reduces the occupation of the inner space of the instrument, and simultaneously, the structural symmetry increases the stability.
The clamping piece dismounting claw 3 is perpendicular to the sawtooth and parallel to the instrument, a through hole 2 for mounting a fastening screw is formed in the clamping piece dismounting claw 3, the fastening screw hole 2 is used for mounting the fastening screw for fixedly mounting the clamping piece, the dismounting claw 3 is used for separating the sawtooth clamping piece 4, and therefore the clamping piece can be dismounted and mounted rapidly by bare hands.
The part of the clamping piece contacting with the mounting plate is an elastic claw 5, which provides effective clamping force and increases the adaptability to the thickness of the mounting plate.
As shown in fig. 2, the installation clamping piece is pressed on the installation plate, the installation clamping piece and the instrument body are mutually pressed through the sawtooth buckles, and the installation clamping piece is guided and fixed through the slide ways on the instrument body. The installation clamping piece is shifted towards the direction vertical to the sawtooth direction through the disassembling claw 3, so that the installation clamping piece is separated from the sawtooth part of the instrument body to realize the disassembly and assembly of the instrument body. The fastening screw is screwed into the screw hole of the instrument body and is tightly pressed on the installation clamping piece, so that the installation clamping piece is not loosened, and the reliability is improved.
The above detailed description of the components and embodiments of the present invention is made with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and the simple deformation and adjustment of the present invention all belong to the protection scope of the present invention. This fastener constitutes simply, reduces traditional fastener and requires to instrument housing degree of depth, makes the whole size of instrument reduce, and this fastener makes the instrument dismouting become portably, need not the bare-handed completion of instrument, has fastening screw hole on the dismantlement claw, provides the locking structure again when making the dismouting convenient for connect more reliably.
Claims (3)
1. The utility model provides a small-size embedded instrument installation fastener which characterized by: the installation clamping piece guide block (1), the disassembly claw (3), the sawtooth clamping piece (4) and the elastic claw (5) are included, the installation clamping piece guide block (1) is located on two sides, and the disassembly claw (3) is bent towards the inner side of the instrument shell and is provided with a fastening screw hole (2).
2. The small flush-type meter mounting clip according to claim 1, wherein: the sawtooth clamp (4) is provided with an arc-shaped bulge.
3. The small flush-type meter mounting clip according to claim 1, wherein: the elastic claws (5) are symmetrically distributed and bend towards the inner side of the meter shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022792668.8U CN213629830U (en) | 2020-11-26 | 2020-11-26 | Small-size embedded instrument installation fastener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022792668.8U CN213629830U (en) | 2020-11-26 | 2020-11-26 | Small-size embedded instrument installation fastener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213629830U true CN213629830U (en) | 2021-07-06 |
Family
ID=76636931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022792668.8U Active CN213629830U (en) | 2020-11-26 | 2020-11-26 | Small-size embedded instrument installation fastener |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213629830U (en) |
-
2020
- 2020-11-26 CN CN202022792668.8U patent/CN213629830U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |