CN213092699U - Anti-interference communication display shell injection molding - Google Patents
Anti-interference communication display shell injection molding Download PDFInfo
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- CN213092699U CN213092699U CN202022326744.6U CN202022326744U CN213092699U CN 213092699 U CN213092699 U CN 213092699U CN 202022326744 U CN202022326744 U CN 202022326744U CN 213092699 U CN213092699 U CN 213092699U
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Abstract
The utility model discloses an anti-interference communication display shell injection molding, including unable adjustment base, the fixed display body that is provided with on the lateral wall on unable adjustment base top, display body outside cover is equipped with the shell of moulding plastics, two fastening components that set up through the symmetry on the outer wall at shell both ends of moulding plastics are fixed on unable adjustment base's lateral wall, install transparent plastic board on the lateral wall on the shell top of moulding plastics, fixed mounting has convulsions radiator unit on the lateral wall of shell one end of moulding plastics. The utility model discloses an convulsions radiator unit who sets up carries out in time sparse to the inside heat of the shell of moulding plastics, avoids the heat to pile up the normal operating that influences the display, and the dust separation device that the cooperation set up simultaneously can prevent effectively that external dust from entering into the inside of the shell of moulding plastics, provides further protection to the display body, and holistic structural design is reasonable, and the practicality has obtained further promotion.
Description
Technical Field
The utility model belongs to the injection molding field relates to an anti-interference communication display shell injection molding.
Background
The display uses two pieces of polarized material, between them is a liquid crystal solution, when the current is passed through said liquid the crystal can be rearranged so as to make the light can not be passed through them, so that every crystal is like shutter, and can not only allow light to pass through but also block light, the current technological information products of Liquid Crystal Display (LCD) are developed towards the goal of light, thin, short and small, and in the periphery of computer the display products with long history are possessed, and of course, the display products with anti-interference effect are not exception, in which the communication display with anti-interference effect is more common in market.
Considering the particularity of the service environment of the communication display, the communication display must have certain signal anti-interference capability, in order to improve the whole anti-interference capability, a shell injection molding part is usually fixedly installed on the outer side of the display, on one hand, physical protection is provided for the display body, the display body is prevented from being damaged due to external collision, on the other hand, external mixed and disorderly signals can be blocked, but the current shell injection molding part forms a closed environment on the outer side of the display, after the display is used for a period of time, certain heat can be generated, if the display is not evacuated in time, excessive heat can be generated, internal elements of the display are burnt, the normal use of the display is influenced, and therefore, an anti-interference communication display shell injection molding part must be designed to solve the problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an anti-interference communication display shell injection molding solves the problem that prior art exists: the current shell injection molding has formed a inclosed environment in the display outside, and the display can produce certain heat after using a period, if not in time evacuate it, can lead to generating heat excessively, causes the display internal component to burn out, influences the normal use of display.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an anti-interference communication display shell injection molding, includes unable adjustment base, the fixed display body that is provided with on the lateral wall on unable adjustment base top, display body outside cover is equipped with the shell of moulding plastics, two fastening components that set up through the symmetry on the outer wall at shell both ends of moulding plastics are fixed on unable adjustment base's lateral wall, install transparent plastic board on the lateral wall on shell top of moulding plastics, fixed mounting has convulsions radiator unit on the lateral wall of shell one end of moulding plastics, just it is provided with the dust separation device to mould plastics to fix on the shell is close to the inner wall of convulsions radiator unit one end.
Preferably, the fastening assembly comprises two fixed side plates symmetrically arranged at two ends of the injection molding shell, one end of each fixed side plate is fixedly connected with the outer wall of the injection molding shell, fastening screws are connected to the side walls of the fixed side plates in a threaded mode, and the bottom ends of the fastening screws are connected with the side walls of the fixed base in a threaded mode.
Preferably, the air draft heat dissipation assembly comprises an air guide pipe, one end of the air guide pipe is fixedly connected with the outer wall of the injection molding shell, a plurality of air passing grooves are formed in the side wall, close to one side of the air guide pipe, of the injection molding shell, the air passing grooves are integrally arranged in a zigzag mode, the outer side of the injection molding shell is communicated with the inside of the air guide pipe through the air passing grooves, an air exhauster is fixedly connected to one end, far away from the injection molding shell, of the air guide pipe, and an air outlet cover is fixedly connected to one end, far away from the air guide pipe.
Preferably, the dust separation device is including fixed setting at the inboard filter of the shell of moulding plastics, the bottom fixedly connected with picture peg of filter, the spacing bottom plate of fixedly connected with on the lateral wall on unable adjustment base top, be provided with the slot on the top lateral wall of spacing bottom plate, the bottom joint of picture peg is in the slot.
Preferably, the corners of the outer wall of the injection molding shell are provided with arc chamfers.
The utility model has the advantages that: through the convulsions radiator unit who sets up, in time sparse to the inside heat of the shell of moulding plastics, avoid the heat to pile up the normal operating that influences the display, the dust separation device that the cooperation set up simultaneously can prevent effectively that external dust from entering into the inside of the shell of moulding plastics, provides further protection to the display body, holistic structural design is reasonable, and the practicality has obtained further promotion.
Drawings
Fig. 1 is a schematic front structural view of an anti-interference communication display housing injection molding provided by the present invention;
FIG. 2 is an enlarged view of the structure A in FIG. 1;
FIG. 3 is a detailed view of the structure of the injection molding casing, the exhaust fan, the air guide pipe, the air passing groove and the air outlet cover.
In the figure: the display comprises a fixed base 1, a display body 2, an injection molding shell 3, a transparent plastic plate 4, a fixed side plate 5, a fastening screw 6, an exhaust fan 7, an air guide pipe 8, an air passing groove 9, an air outlet cover 10, a filter plate 11, a plugboard 12, a limiting bottom plate 13 and a slot 14.
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.
Referring to fig. 1-3, an anti-interference communication display casing injection molding comprises a fixed base 1, a display body 2 is fixedly arranged on the side wall of the top end of the fixed base 1, an injection molding casing 3 is sleeved outside the display body 2, arc chamfers are arranged at corners on the outer wall of the injection molding casing 3, the outer walls at two ends of the injection molding casing 3 are fixed on the side wall of the fixed base 1 through two symmetrically arranged fastening components, each fastening component comprises two fixed side plates 5 symmetrically arranged at two ends of the injection molding casing 3, one end of each fixed side plate 5 is fixedly connected with the outer wall of the injection molding casing 3, fastening screws 6 are in threaded connection on the side walls of the fixed side plates 5, the bottom ends of the fastening screws 6 are in threaded connection with the side wall of the fixed base 1, a transparent plastic plate 4 is installed on the side wall at the top end of the injection molding casing 3, and, the air-draft heat-dissipation component comprises an air guide pipe 8, one end of the air guide pipe 8 is fixedly connected with the outer wall of the injection-molded shell 3, the side wall of the injection-molded shell 3 close to one side of the air guide pipe 8 is provided with a plurality of air passing grooves 9, the air passing grooves 9 are integrally arranged in a zigzag manner to realize a blocking effect on external dust, the air passing grooves 9 communicate the outer side of the injection-molded shell 3 with the inside of the air guide pipe 8, one end of the air guide pipe 8 far away from the injection-molded shell 3 is fixedly connected with an air exhauster 7, one end of the air exhauster 7 far away from the air guide pipe 8 is fixedly connected with an air outlet cover 10, a dust blocking device is fixedly arranged on the inner wall of the injection-molded shell 3 close to one end of the air-draft heat-dissipation component, the dust blocking device comprises a filter plate 11 fixedly arranged on the inner side of the injection-molded shell 3, the dust, the top side wall of the limiting bottom plate 13 is provided with a slot 14, and the bottom end of the inserting plate 12 is clamped in the slot 14, so that the filter plate 11 is convenient to replace and clean regularly.
The utility model discloses in, when using this injection molding, through fastening screw 6 with whole 3 fixed mounting of shell of moulding plastics on unable adjustment base 1, when display body 2 carries out the circular telegram and uses, start 7 operation backs of air exhauster, take out the heat that display body 2 gave out, gaseous fastening filter 11, the outside of shell 3 is moulded plastics to the 9 flows in the wind groove that crosses that the rethread is bent and is set up, prevent effectively that external dust from reversely entering into the inside of the shell 3 of moulding plastics, play a good protection effect to display body 2.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (5)
1. The utility model provides an anti-interference communication display shell injection molding, includes unable adjustment base (1), its characterized in that, fixed display body (2) that is provided with on the lateral wall on unable adjustment base (1) top, display body (2) outside cover is equipped with shell (3) of moulding plastics, two fastening components that set up through the symmetry on the outer wall at shell (3) both ends of moulding plastics are fixed on the lateral wall of unable adjustment base (1), install transparent plastic board (4) on the lateral wall on shell (3) top of moulding plastics, fixed mounting has convulsions radiator unit on the lateral wall of shell (3) one end of moulding plastics, just it is provided with dust separation device to mould plastics on the inner wall that shell (3) is close to convulsions radiator unit one end fixed.
2. The anti-interference communication display shell injection molding part according to claim 1, wherein the fastening assembly comprises two fixed side plates (5) symmetrically arranged at two ends of the injection molding shell (3), one end of each fixed side plate (5) is fixedly connected with the outer wall of the injection molding shell (3), a fastening screw (6) is in threaded connection with the side wall of each fixed side plate (5), and the bottom end of each fastening screw (6) is in threaded connection with the side wall of the fixed base (1).
3. The anti-interference communication display shell injection molding part according to claim 1, wherein the air draft heat dissipation assembly comprises an air guide pipe (8), one end of the air guide pipe (8) is fixedly connected with the outer wall of the injection molding shell (3), a plurality of air passing grooves (9) are formed in the side wall of the injection molding shell (3) close to one side of the air guide pipe (8), the air passing grooves (9) are integrally arranged in a zigzag manner, the outer side of the injection molding shell (3) is communicated with the inside of the air guide pipe (8) through the air passing grooves (9), one end, far away from the injection molding shell (3), of the air guide pipe (8) is fixedly connected with an air draft fan (7), and one end, far away from the air guide pipe (8), of the air draft fan (7) is fixedly connected with an air outlet cover (10).
4. The injection molding part of the anti-interference communication display shell according to claim 3, wherein the dust blocking device comprises a filter plate (11) fixedly arranged on the inner side of the injection molding shell (3), the bottom end of the filter plate (11) is fixedly connected with an insertion plate (12), a limiting bottom plate (13) is fixedly connected to the side wall of the top end of the fixing base (1), a slot (14) is formed in the top side wall of the limiting bottom plate (13), and the bottom end of the insertion plate (12) is clamped in the slot (14).
5. The injection-molded part for a housing of a communication display resistant to interference as claimed in claim 1, wherein the corners of the outer wall of the injection-molded housing (3) are provided with rounded chamfers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022326744.6U CN213092699U (en) | 2020-10-19 | 2020-10-19 | Anti-interference communication display shell injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022326744.6U CN213092699U (en) | 2020-10-19 | 2020-10-19 | Anti-interference communication display shell injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213092699U true CN213092699U (en) | 2021-04-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022326744.6U Active CN213092699U (en) | 2020-10-19 | 2020-10-19 | Anti-interference communication display shell injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213092699U (en) |
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2020
- 2020-10-19 CN CN202022326744.6U patent/CN213092699U/en active Active
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