CN220795729U - Handheld three-proofing tablet personal computer capable of being automatically heated at low temperature - Google Patents
Handheld three-proofing tablet personal computer capable of being automatically heated at low temperature Download PDFInfo
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- CN220795729U CN220795729U CN202322577953.1U CN202322577953U CN220795729U CN 220795729 U CN220795729 U CN 220795729U CN 202322577953 U CN202322577953 U CN 202322577953U CN 220795729 U CN220795729 U CN 220795729U
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- 238000010438 heat treatment Methods 0.000 claims abstract description 25
- 238000007789 sealing Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 238000005516 engineering process Methods 0.000 description 4
- 206010063385 Intellectualisation Diseases 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013473 artificial intelligence Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000006855 networking Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a handheld three-proofing tablet personal computer capable of automatically heating at low temperature, and relates to the field of three-proofing tablet personal computers, comprising a shell, wherein a mounting groove is formed in the side wall of the shell, a heating plate is arranged on the inner wall of the mounting groove, a tablet main body is connected with the inner wall of the mounting groove in a sliding manner, and a fixing mechanism is arranged on the side wall of the shell; the fixed establishment includes the shrouding, the lateral wall butt of casing has the shrouding. According to the utility model, the fixing mechanism is arranged, the sealing plate in the fixing mechanism is utilized, after the flat plate is installed into the shell, the two groups of inserting rods are inserted into the slots, at the moment, the sealing plate can be fixed on the shell, meanwhile, the jacking block props up the flat plate main body, so that the flat plate main body is fixed, the flat plate main body is prevented from being separated from the shell, and when the flat plate main body needs to be detached, the sealing plate can be detached only by simultaneously pinching the pinching rods, and at the moment, the flat plate main body can be detached very quickly.
Description
Technical Field
The utility model relates to the field of three-proofing tablet computers, in particular to a handheld three-proofing tablet computer capable of automatically heating at a low temperature.
Background
The intellectualization refers to the property of things which can meet various demands of people under the support of computer networks, big data, internet of things, artificial intelligence and other technologies, the intellectualization is a trend of the civilization development of modern people, along with the rapid development of modern communication technologies, computer network technologies and field bus control technologies, digitization, networking and informatization are increasingly integrated into the life of people, and people have higher demands on the quality of life on the basis of continuous improvement and improvement of living standard and living conditions, and intelligent equipment is also frequently used in industry.
When some intelligent equipment is operated, a worker can control the intelligent equipment through a handheld tablet personal computer, the intelligent equipment is very convenient, but the common tablet personal computer still has certain defects when being applied to industrial production, when the intelligent equipment is in an outdoor low-temperature environment, the conventional liquid crystal display is easy to display abnormality due to the physical characteristics of the common liquid crystal display, the environment of an industrial place is complex, the tablet personal computer needs to be protected more comprehensively, and therefore, the handheld three-proofing tablet personal computer with low-temperature automatic heating is designed to solve the problems.
The hand-held three-proofing tablet computer of low temperature self-heating of current patent (bulletin number: CN 114428537B) comprises a protecting shell and a tablet computer, through the cooperation of protecting shell and lag and fastening bolt and protection pad, make this hand-held three-proofing tablet computer of low temperature self-heating assemble the tablet computer in the inside of protecting shell after, the staff can cup joint the lag in the outside of protecting shell, afterwards rotatory fastening bolt, fastening bolt just can drive the protection pad and extrude fixedly to the tablet computer, and the knob at right side fastening bolt top can extrude fixedly to the lag simultaneously, restriction lag's position, thereby realize the comprehensive protection to the inside tablet computer of protecting shell.
However, the above technical solution still has a certain disadvantage, when the flat plate is fixed, the flat plate can be fixed by screwing a plurality of groups of bolts, the time is relatively consumed when the flat plate is fixed and detached, and when the spring is compressed, gaps are generated between the flat plate and the bolts, so that the flat plate can be possibly dropped out.
Disclosure of Invention
Based on the above, the utility model aims to provide a handheld three-proofing tablet computer capable of automatically heating at low temperature so as to solve the technical problems in the background.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the handheld three-proofing tablet personal computer comprises a shell, wherein a mounting groove is formed in the side wall of the shell, a heating plate is arranged on the inner wall of the mounting groove, a tablet main body is connected with the inner wall of the mounting groove in a sliding manner, and a fixing mechanism is arranged on the side wall of the shell;
the fixed establishment includes the shrouding, the lateral wall butt of casing has the shrouding, the lateral wall of shrouding is equipped with the kicking block, and kicking block outer wall sliding connection is at the inner wall of mounting groove, the outer wall sliding connection of shrouding has two sets of inserted bars, two sets of the outer wall of inserted bars is equipped with the fixture block, two sets of slots have been seted up to the outer wall of casing, two sets of the draw-in groove has been seted up to the inner wall of slot, and the draw-in groove agrees with the fixture block.
As a preferred technical scheme of the handheld three-proofing tablet personal computer capable of automatically heating at low temperature, the inner wall of the sealing plate is slidably connected with two groups of cross bars, one ends of the two groups of inserting bars extend to the inside of the sealing plate and are fixedly connected with the end parts of the two groups of cross bars respectively, one ends of the two groups of cross bars, which are close to each other, are provided with limiting springs, and the other ends of the limiting springs are connected to the inner wall of the sealing plate.
As a preferred technical scheme of the handheld three-proofing tablet personal computer capable of automatically heating at low temperature, grooves are formed in the outer wall of the sealing plate, pinching rods are arranged on the side walls of the two groups of cross rods, and one end of each pinching rod extends to the inside of each groove.
As a preferred technical scheme of the handheld three-proofing tablet personal computer capable of automatically heating at low temperature, two groups of telescopic rods are arranged on the inner walls of two sides of the mounting groove, clamping plates are arranged at the ends of the two groups of telescopic rods, two groups of clamping springs are arranged on the side walls of one ends, away from each other, of the two groups of clamping plates, and the other ends of the two groups of clamping springs are connected to the inner wall of the mounting groove.
As a preferred technical scheme of the handheld three-proofing tablet personal computer capable of automatically heating at low temperature, a protection mechanism is arranged in a shell and comprises an air chamber, the air chamber is arranged in the shell, a piston is slidably connected to the inner wall of the air chamber, an air bag is arranged on the outer wall of the shell and communicated with the air chamber, push rods are arranged on the side walls of the piston, two groups of sliding grooves are formed in the inner wall of each mounting groove and communicated with the air chamber, and the top ends of the two groups of push rods extend to the inside of each mounting groove through the corresponding sliding grooves.
As a preferred technical scheme of the low-temperature automatic-heating handheld three-proofing tablet personal computer, the inner walls of the two groups of sliding grooves are provided with corrugated pipes, and the other ends of the corrugated pipes are connected with the outer wall of the push rod.
As the preferred technical scheme of the handheld three-proofing tablet personal computer capable of automatically heating at low temperature, the outer wall of the piston is fixedly sleeved with the sealing ring, the outer wall of the sealing ring is attached to the inner wall of the air chamber, the top end of the piston is provided with the reset spring, and the other end of the reset spring is connected to the inner wall of the air chamber.
In summary, the utility model has the following advantages:
according to the utility model, the fixing mechanism is arranged, the sealing plate in the fixing mechanism is utilized, after the flat plate is installed into the shell, the two groups of inserting rods are inserted into the slots, at the moment, the sealing plate can be fixed on the shell, meanwhile, the jacking block props up the flat plate main body, so that the flat plate main body is fixed, the flat plate main body is prevented from being separated from the shell, and when the flat plate main body needs to be detached, the sealing plate can be detached only by simultaneously pinching the pinching rods, and at the moment, the flat plate main body can be detached very quickly.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a front perspective exploded view of the present utility model;
FIG. 3 is a schematic view of the internal structure of the installation groove of the present utility model;
FIG. 4 is a top cross-sectional view of the closure plate of the present utility model;
fig. 5 is a top cross-sectional view of the housing of the present utility model.
In the figure: 100. a housing; 200. a fixing mechanism; 300. a protection mechanism;
101. a mounting groove; 102. a heating plate; 103. a flat plate main body; 104. a clamping plate;
201. a sealing plate; 202. a top block; 203. a cross bar; 204. a rod; 205. a clamping block; 206. a slot; 207. a clamping groove; 208. a groove; 209. pinching the rod;
301. a gas chamber; 302. a piston; 303. a push rod; 304. an air bag.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.
Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.
As shown in the figure, the handheld three-proofing tablet personal computer capable of automatically heating at low temperature comprises a shell 100, wherein a mounting groove 101 is formed in the side wall of the shell 100, a heating plate 102 is arranged on the inner wall of the mounting groove 101, a tablet main body 103 is slidably connected to the inner wall of the mounting groove 101, and a fixing mechanism 200 is arranged on the side wall of the shell 100;
the fixed establishment 200 includes shrouding 201, the lateral wall butt of casing 100 has shrouding 201, shrouding 201's lateral wall is equipped with kicking block 202, and kicking block 202 outer wall sliding connection is at shrouding 201's inner wall at mounting groove 101, shrouding 201's outer wall sliding connection has two sets of inserted bars 204, two sets of inserted bars 204's outer wall is equipped with fixture block 205, two sets of slots 206 have been seted up to casing 100's outer wall, draw-in groove 207 has been seted up to two sets of slots 206's inner wall, and draw-in groove 207 agrees with fixture block 205, shrouding 201's inner wall sliding connection has two sets of horizontal poles 203, and two sets of inserted bars 204's one end extends to shrouding 201's inside respectively with two sets of horizontal poles 203's tip fixed connection, two sets of horizontal poles 203 one end that are close to each other is equipped with spacing spring, and spacing spring's the other end is connected in shrouding 201's inner wall, recess 208 has been seted up to the outer wall of shrouding 201, two sets of horizontal poles 203 lateral wall is equipped with pinching bars 209, and the one end of pinching bars 209 extends to the inside of recess 208.
When the flat plate body 103 needs to be detached, only two groups of pinching rods 209 need to be pinched simultaneously, the pinching rods 209 drive two groups of inserting rods 204 to be close to each other through two groups of transverse rods 203, so that two groups of clamping blocks 205 are driven to be separated from the clamping grooves 207, the sealing plate 201 can be taken down, the mounting grooves 101 are aligned to the lower side, the flat plate body 103 can be taken out of the shell 100, when the flat plate body 103 is mounted, only the flat plate body 103 needs to be inserted into the mounting grooves 101, two groups of inserting rods 204 are inserted into the slots 206, the slots 206 can move inwards through inclined planes of the clamping blocks 205, when the clamping blocks 205 move to the positions of the clamping grooves 207, the limiting springs can drive the clamping blocks 205 to enter the clamping grooves 207 through pushing the transverse rods 203, the sealing plate 201 can be fixed on the shell 100, and meanwhile the jacking blocks 202 jack the flat plate body 103, so that the flat plate body 103 is fixed, and the flat plate body 103 is prevented from being separated from the shell 100.
Referring to fig. 3, two groups of telescopic rods are disposed on inner walls of two sides of the mounting groove 101, clamping plates 104 are disposed at ends of the two groups of telescopic rods, two groups of clamping springs are disposed on side walls of one ends of the two groups of clamping plates 104, which are far away from each other, and the other ends of the two groups of clamping springs are connected to inner walls of the mounting groove 101.
The clamping plate 104 can clamp the flat plate body 103, and the clamping spring can also play a role in shock absorption.
Referring to fig. 1-5, a protection mechanism 300 is disposed in the housing 100, the protection mechanism 300 includes an air chamber 301, the air chamber 301 is disposed in the housing 100, a piston 302 is slidably connected to an inner wall of the air chamber 301, an air bag 304 is disposed on an outer wall of the housing 100, the air bag 304 is communicated with the air chamber 301, a push rod 303 is disposed on a side wall of the piston 302, two sets of sliding grooves are disposed on an inner wall of the mounting groove 101, the two sets of sliding grooves are communicated with the air chamber 301, top ends of the two sets of push rods 303 extend to an inner portion of the mounting groove 101 through the sliding grooves, bellows are disposed on inner walls of the two sets of sliding grooves, and another end of the bellows is connected to an outer wall of the push rod 303.
The flat plate body 103 can push the push rod 303 to drive the piston 302 to move upwards when being inserted into the mounting groove 101, and the gas inside the gas chamber 301 can be pushed into the gas chamber 304 when the piston 302 moves upwards, so that the gas chamber 304 is expanded, the flat plate body 103 inside the shell 100 can be effectively absorbed and damped when the shell 100 falls down, the flat plate body 103 inside the shell 100 is prevented from being damaged, and the gas is prevented from flowing out of the sliding groove by the arrangement of the corrugated pipe.
Referring to fig. 5, a sealing ring is fixedly sleeved on the outer wall of the piston 302, the outer wall of the sealing ring is attached to the inner wall of the air chamber 301, a return spring is arranged at the top end of the piston 302, and the other end of the return spring is connected to the inner wall of the air chamber 301.
The arrangement of the sealing ring improves the tightness of the piston 302 used between the air chambers 301, and the reset spring enables the reset spring to push the piston 302 to reset after the flat plate main body 103 is taken out, so that the air in the air bag 304 is retracted into the air chambers 301, and at the moment, the air bag 304 is contracted, the volume of the whole device is reduced, and the device is convenient to carry.
When the flat panel type plug-in connector is used, after the flat panel is installed into the shell 100, the two groups of plug-in rods 204 are inserted into the slots 206, at the moment, the sealing plate 201 can be fixed on the shell 100, meanwhile, the jacking block 202 jacks up the flat panel main body 103, so that the flat panel main body 103 is fixed, the flat panel main body 103 is prevented from being separated from the shell 100, when the flat panel main body 103 needs to be disassembled, the sealing plate 201 can be taken down only by pinching the pinching rods 209 at the same time, and at the moment, the flat panel main body 103 can be disassembled very quickly.
Although embodiments of the utility model have been shown and described, the detailed description is to be construed as exemplary only and is not limiting of the utility model as the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples, and modifications, substitutions, variations, etc. may be made in the embodiments as desired by those skilled in the art without departing from the principles and spirit of the utility model, provided that such modifications are within the scope of the appended claims.
Claims (7)
1. The utility model provides a handheld three proofings panel computer of low temperature self-heating, includes casing (100), its characterized in that: the side wall of the shell (100) is provided with a mounting groove (101), the inner wall of the mounting groove (101) is provided with a heating plate (102), the inner wall of the mounting groove (101) is connected with a flat plate main body (103) in a sliding manner, and the side wall of the shell (100) is provided with a fixing mechanism (200);
fixed establishment (200) are including shrouding (201), the lateral wall butt of casing (100) has shrouding (201), the lateral wall of shrouding (201) is equipped with kicking block (202), and kicking block (202) outer wall sliding connection is at the inner wall of mounting groove (101), the outer wall sliding connection of shrouding (201) has two sets of inserted bars (204), two sets of the outer wall of inserted bars (204) is equipped with fixture block (205), two sets of slot (206) have been seted up to the outer wall of casing (100), two sets of draw-in groove (207) have been seted up to the inner wall of slot (206), and draw-in groove (207) agree with fixture block (205).
2. The low-temperature self-heating handheld three-proofing tablet computer according to claim 1, wherein: the inner wall sliding connection of shrouding (201) has two sets of horizontal poles (203), and the inside that one end of two sets of inserted bars (204) extended to shrouding (201) is respectively with the tip fixed connection of two sets of horizontal poles (203), two sets of one end that horizontal poles (203) are close to each other is equipped with spacing spring, and spacing spring's the other end is connected in the inner wall of shrouding (201).
3. The low-temperature self-heating handheld three-proofing tablet computer according to claim 2, wherein: the outer wall of the sealing plate (201) is provided with grooves (208), two groups of lateral rods (203) are provided with pinching rods (209), and one ends of the pinching rods (209) extend to the inside of the grooves (208).
4. The low-temperature self-heating handheld three-proofing tablet computer according to claim 1, wherein: two groups of telescopic rods are arranged on the inner walls of the two sides of the mounting groove (101), clamping plates (104) are arranged at the ends of the two groups of telescopic rods, two groups of clamping springs are arranged on the side walls of one ends, away from each other, of the clamping plates (104), and the other ends of the two groups of clamping springs are connected to the inner wall of the mounting groove (101).
5. The low-temperature self-heating handheld three-proofing tablet computer according to claim 1, wherein: the inside of casing (100) is equipped with protection machanism (300), protection machanism (300) include air chamber (301), air chamber (301) have been seted up to the inside of casing (100), the inner wall sliding connection of air chamber (301) has piston (302), the outer wall of casing (100) is equipped with gasbag (304), and gasbag (304) and air chamber (301) intercommunication, the lateral wall of piston (302) is equipped with push rod (303), two sets of sliding tray have been seted up to the inner wall of mounting groove (101), and two sets of sliding tray and air chamber (301) intercommunication, two sets of the top of push rod (303) extends to the inside of mounting groove (101) through the sliding tray.
6. The low-temperature self-heating handheld three-proofing tablet computer according to claim 5, wherein: the inner walls of the two groups of sliding grooves are provided with corrugated pipes, and the other ends of the corrugated pipes are connected to the outer wall of the push rod (303).
7. The low-temperature self-heating handheld three-proofing tablet computer according to claim 5, wherein: the outer wall of the piston (302) is fixedly sleeved with a sealing ring, the outer wall of the sealing ring is attached to the inner wall of the air chamber (301), a reset spring is arranged at the top end of the piston (302), and the other end of the reset spring is connected to the inner wall of the air chamber (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322577953.1U CN220795729U (en) | 2023-09-22 | 2023-09-22 | Handheld three-proofing tablet personal computer capable of being automatically heated at low temperature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322577953.1U CN220795729U (en) | 2023-09-22 | 2023-09-22 | Handheld three-proofing tablet personal computer capable of being automatically heated at low temperature |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220795729U true CN220795729U (en) | 2024-04-16 |
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ID=90653134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322577953.1U Active CN220795729U (en) | 2023-09-22 | 2023-09-22 | Handheld three-proofing tablet personal computer capable of being automatically heated at low temperature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220795729U (en) |
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2023
- 2023-09-22 CN CN202322577953.1U patent/CN220795729U/en active Active
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