A high temperature test chamber for communication equipment testing
By designing a mobile mechanism, lifting mechanism, rebound mechanism and ventilation mechanism in the high-temperature test chamber for detection of communication equipment, the problem of high-temperature air flowing out of scalded personnel in the existing technology is solved, and a safer and more convenient user experience is achieved.
Patent Information
- Application Number
- CN202421095094.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-17
- Publication Date
- 2025-04-01
- Estimated Expiration
- 2034-05-17
AI Technical Summary
When the high-temperature test chamber for testing of existing communication equipment is opened and removed from the inspection workpiece, the internal temperature may cause scalding to the staff and inconvenient use.
A high temperature test chamber consisting of four moving mechanisms, lift mechanisms, rebound mechanisms and ventilation mechanisms was designed. By rotating the box door and rotating the handle, the lifting and rebound mechanisms are driven to work, and the high-temperature air inside the box is discharged through the ventilation mechanism to prevent the high-temperature air from flowing out of the scald.
It effectively avoids high-temperature air from flowing out of the box door and burns people, improving the safety and convenience of using the high-temperature test chamber.
Smart Images
Figure CN222704636U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of communication equipment, in particular to a high-temperature test box for detecting communication equipment. Background Art
[0002] The communication equipment is wired communication equipment, mainly introducing solutions for serial communication, professional bus communication, industrial Ethernet communication and conversion equipment between various communication protocols in industrial sites. The wireless communication equipment mainly includes wireless AP, wireless bridge, wireless network card, wireless lightning arrester, antenna and other equipment. The communication equipment has a relatively sophisticated structure, so a high temperature test chamber is required during the production process.
[0003] At present, the internal temperature of most high-temperature test chambers used for testing communication equipment on the market is too high. When the staff opens the door of the chamber to take out the test workpiece, they may be scalded, which brings inconvenience to people using high-temperature test chambers to test communication equipment. Utility Model Content
[0004] The purpose of the utility model is to provide a high temperature test box for testing communication equipment, so as to solve the problem in the above background technology that when opening the box door to take out the test workpiece, the staff may be scalded. To achieve the above purpose, the utility model provides the following technical solutions: a high temperature test box for testing communication equipment, including four moving mechanisms, the tops of the four moving mechanisms are fixedly connected to the bottom of the box body, the inner wall of the box body is movably connected to the outer wall of the box door, and the outer side wall of the box door is movably connected to the outer side wall of the lifting mechanism.
[0005] The inner wall of the lifting mechanism is movably sleeved with the outer wall of the rebound mechanism, and one side of the lifting mechanism is meshedly connected with the outer side wall of the ventilation mechanism.
[0006] Preferably, the four moving mechanisms include a moving wheel, a moving rotating rod, two moving fixed columns and a moving base, a moving through hole is provided inside the moving wheel, and the inner wall of the moving through hole is movably connected to the outer wall of the middle part of the moving rotating rod, the outer walls at both ends of the moving rotating rod are respectively movably connected to the inner walls of the two moving fixed columns, and the tops of the two moving fixed columns are fixedly connected to the bottom of the moving base.
[0007] Preferably, the box body consists of a box body, a locking rotating rod, a locking rod and a ventilation pipe, the bottom of the box body is fixedly connected to the tops of four movable bases, respectively, and the four movable bases are distributed in a rectangular array about the center of the bottom of the box body, a locking through hole is provided on the front of the box body, and the inner wall of the locking through hole is movably engaged with the outer wall of the locking rotating rod, the outer wall of the locking rotating rod is fixedly connected to the bottom of the locking rod, and a ventilation through hole is provided on the top of the box body, the inner wall of the ventilation through hole is movably engaged with the outer wall of the ventilation pipe, and a door opening is provided on one side of the box body, the inner top and inner bottom walls of the door opening are respectively provided with rotating through holes, and the inner top wall of the box body is provided with a sliding groove.
[0008] Preferably, the door comprises a door rotating rod, a door panel and a door rotating handle, the outer walls at both ends of the door rotating rod are respectively movably engaged with the inner walls of the two rotating through holes, and a flip through hole is provided inside the back side of the door panel, the inner wall of the flip through hole is rotatably connected with the outer wall of the middle part of the door rotating rod, and a handle through hole is provided inside the front side of the door panel, the inner wall of the handle through hole is movably engaged with the outer wall of one end of the door rotating handle.
[0009] Preferably, the lifting mechanism consists of a lifting baffle, a lifting connecting plate and a lifting tooth plate, the outer side wall of the lifting baffle is movably abutted against the outer side wall of the rotating handle of the box door, and the back side of the lifting baffle is fixedly connected to the front side of the lifting connecting plate, the top of the lifting connecting plate is fixedly connected to the bottom of the lifting tooth plate, and a rebound through hole is provided at the bottom of the lifting connecting plate.
[0010] Preferably, the rebound mechanism includes a rebound column, a rebound limit plate and a rebound spring, the outer wall of the top of the rebound column is movably connected to the inner wall of the rebound through hole, and the outer wall of the middle part of the rebound column is movably connected to the inner wall of the rebound limit plate, and the bottom of the rebound limit plate is elastically connected to the top of the rebound spring.
[0011] Preferably, the ventilation mechanism consists of a ventilation gear shaft, a ventilation rotating rod and a ventilation tooth plate, the outer wall of the ventilation gear shaft is meshingly connected with one side of the lifting tooth plate, and the inner wall of the ventilation gear shaft is rotatably connected with the outer wall of one end of the ventilation rotating rod, a ventilation gear is provided in the middle of the ventilation rotating rod, and the outer wall of the ventilation gear is meshingly connected with the top of the ventilation tooth plate, and the outer wall of the ventilation tooth plate is slidably connected with the inner wall of the sliding groove.
[0012] Compared with the prior art, the utility model has the following beneficial effects:
[0013] In the utility model, by rotating the box door rotating handle, the box door rotating handle rotates and drives the lifting baffle to move upward, the lifting baffle moves upward and drives the lifting connecting plate to move upward, the lifting connecting plate moves upward and drives the lifting tooth plate to move upward, the lifting connecting plate moves upward and drives the rebound limit plate to move upward, the rebound limit plate moves upward and drives the rebound spring to extend, the lifting tooth plate moves upward and drives the ventilation gear shaft to rotate through the meshing action, the rotation of the ventilation gear shaft drives the ventilation rotating rod to rotate, the rotation of the ventilation rotating rod drives the ventilation gear to rotate, the rotation of the ventilation gear drives the ventilation tooth plate to move linearly through the meshing action, the linear movement of the ventilation tooth plate can leave a ventilation hole for the closed ventilation pipe, so that the high-temperature air inside the box body can be discharged, avoiding the high-temperature air flowing out of the box door and scalding people, which brings convenience to people using the high-temperature test box.
[0014] In the utility model, the door panel of the box door is rotated, and the rotation of the door panel drives the door rotating rod to rotate. The door panel can be rotated around the door rotating rod by rotating the limit of the through hole. After the door panel is closed, the door rotating handle is rotated to the lifting baffle, and the locking rotating rod is rotated. The locking rotating rod rotates and drives the locking rod to rotate. The locking rod can be rotated to lock and fix the door rotating handle, so as to prevent the box door from being opened accidentally and causing the high-temperature air inside to flow out and scald the staff, which brings convenience to people using the high-temperature test chamber. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0016] Figure 2 It is a cross-sectional view of the utility model;
[0017] Figure 3 It is an exploded view of the utility model;
[0018] Figure 4 For the utility model Figure 3 Exploded view of the middle box;
[0019] Figure 5 For the utility model Figure 3 Enlarged view of the middle lifting mechanism;
[0020] Figure 6 For the utility model Figure 3 Enlarged view of the rebound mechanism.
[0021] In the figure: 1. moving mechanism; 101. moving wheel; 102. moving rotating rod; 103. moving fixed column; 104. moving base; 2. box body; 201. box body; 202. locking rotating rod; 203. locking rod; 204. ventilation pipe; 3. box door; 301. box door rotating rod; 302. box door panel; 303. box door rotating handle; 4. lifting mechanism; 401. lifting baffle; 402. lifting connecting plate; 403. lifting gear plate; 5. rebound mechanism; 501. rebound column; 502. rebound limit plate; 503. rebound spring; 6. ventilation mechanism; 601. ventilation gear shaft; 602. ventilation rotating rod; 603. ventilation gear plate. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.
[0023] See also Figures 1 to 6 The utility model provides a technical solution: a high temperature test box for communication equipment detection, including four moving mechanisms 1, the tops of the four moving mechanisms 1 are fixedly connected to the bottom of the box body 2, the inner wall of the box body 2 is movably connected to the outer wall of the box door 3, and the outer wall of the box door 3 is movably abutted against the outer wall of the lifting mechanism 4.
[0024] The inner wall of the lifting mechanism 4 is movably sleeved with the outer wall of the rebound mechanism 5 , and one side of the lifting mechanism 4 is meshedly connected with the outer side wall of the ventilation mechanism 6 .
[0025] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the four moving mechanisms 1 include a moving wheel 101, a moving rotating rod 102, two moving fixed columns 103 and a moving base 104. A moving through hole is provided inside the moving wheel 101, and the inner wall of the moving through hole is movably connected with the outer wall of the middle part of the moving rotating rod 102, the outer walls at both ends of the moving rotating rod 102 are movably connected with the inner walls of the two moving fixed columns 103 respectively, and the tops of the two moving fixed columns 103 are fixedly connected to the bottom of the moving base 104, and the moving base 104 fixes the moving wheel.
[0026] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the box body 2 is composed of a box body 201, a locking rotating rod 202, a locking rod 203 and a vent pipe 204. The bottom of the box body 201 is fixedly connected to the tops of the four movable bases 104, and the four movable bases 104 are distributed in a rectangular array with respect to the center of the bottom of the box body 201. A locking through hole is provided on the front of the box body 201, and the inner wall of the locking through hole is movably connected to the outer wall of the locking rotating rod 202. The outer wall of the locking rotating rod 202 is fixedly connected to the bottom of the locking rod 203, and the top of the box body 201 is provided with a locking through hole. A ventilation hole is provided, the inner wall of the ventilation hole is movably connected with the outer wall of the ventilation pipe 204, and a door hole is provided on one side of the box body 201, and the inner top and inner bottom walls of the door hole are respectively provided with rotation holes, and the inner top wall of the box body 201 is provided with a sliding groove, and the locking rotating rod 202 is rotated, and the locking rotating rod 202 rotates to drive the locking rod 203 to rotate, and the locking rod 203 can rotate to lock and fix the box door rotating handle 303, so as to prevent the box door 3 from being opened accidentally and causing the internal high-temperature air to flow out and scald the staff, which brings convenience to people using the high-temperature test box.
[0027] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the door 3 includes a door rotating rod 301, a door panel 302 and a door rotating handle 303. The outer walls at both ends of the door rotating rod 301 are movably engaged with the inner walls of the two rotating through holes respectively, and a flip through hole is provided inside the back side of the door panel 302. The inner wall of the flip through hole is rotatably connected with the outer wall of the middle part of the door rotating rod 301, and a handle through hole is provided inside the front side of the door panel 302. The inner wall of the handle through hole is movably engaged with the outer wall of one end of the door rotating handle 303. By rotating the door panel 302, the door panel 302 drives the door rotating rod 301 to rotate. The door panel 302 can be rotated around the door rotating rod 301 by limiting the rotation through hole, and the door rotating handle 303 is rotated.
[0028] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6As shown, the lifting mechanism 4 is composed of a lifting baffle 401, a lifting connecting plate 402 and a lifting tooth plate 403. The outer side wall of the lifting baffle 401 is movably abutted against the outer side wall of the box door rotating handle 303, and the back side of the lifting baffle 401 is fixedly connected to the front side of the lifting connecting plate 402, the top of the lifting connecting plate 402 is fixedly connected to the bottom of the lifting tooth plate 403, and a rebound through hole is provided at the bottom of the lifting connecting plate 402. When the box door rotating handle 303 is rotated, the box door rotating handle 303 rotates to drive the lifting baffle 401 to move upward, the lifting baffle 401 moves upward to drive the lifting connecting plate 402 to move upward, and the lifting connecting plate 402 moves upward to drive the lifting tooth plate 403 to move upward.
[0029] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the rebound mechanism 5 includes a rebound column 501, a rebound limit plate 502 and a rebound spring 503. The outer wall of the top of the rebound column 501 is movably connected with the inner wall of the rebound through hole, and the outer wall of the middle part of the rebound column 501 is movably connected with the inner wall of the rebound limit plate 502. The bottom of the rebound limit plate 502 is elastically connected with the top of the rebound spring 503. The upward movement of the lifting connecting plate 402 drives the rebound limit plate 502 to move upward, and the upward movement of the rebound limit plate 502 drives the rebound spring 503 to compress.
[0030] In this embodiment, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, the ventilation mechanism 6 is composed of a ventilation gear shaft 601, a ventilation rotating rod 602 and a ventilation tooth plate 603. The outer wall of the ventilation gear shaft 601 is meshed and connected with one side of the lifting tooth plate 403, and the inner wall of the ventilation gear shaft 601 is rotatably connected with the outer wall of one end of the ventilation rotating rod 602. A ventilation gear is arranged in the middle of the ventilation rotating rod 602, and the outer wall of the ventilation gear is meshed and connected with the top of the ventilation tooth plate 603. The outer wall of the ventilation tooth plate 603 is slidably connected with the inner wall of the sliding groove, and the lifting tooth plate 403 moves upward. The meshing action drives the ventilation gear shaft 601 to rotate, the rotation of the ventilation gear shaft 601 drives the ventilation rotating rod 602 to rotate, the rotation of the ventilation rotating rod 602 drives the ventilation gear to rotate, the rotation of the ventilation gear drives the ventilation tooth plate 603 to move linearly through the meshing action, the linear movement of the ventilation tooth plate 603 can leave a ventilation hole in the closed ventilation pipe 204, so that the high-temperature air inside the box body 201 can be discharged, avoiding the high-temperature air flowing out from the box door 3 to scald people, which brings convenience to people using the high-temperature test box.
[0031] The use method and advantages of the utility model: When the high temperature test box for communication equipment detection is working, the working process is as follows:
[0032] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 6 As shown, by rotating the door rotating handle 303, the door rotating handle 303 rotates and drives the lifting baffle plate 401 to move upward, the lifting baffle plate 401 moves upward and drives the lifting connecting plate 402 to move upward, the lifting connecting plate 402 moves upward and drives the lifting tooth plate 403 to move upward, the lifting connecting plate 402 moves upward and drives the rebound limit plate 502 to move upward, the rebound limit plate 502 moves upward and drives the rebound spring 503 to extend, the lifting tooth plate 403 moves upward and drives the ventilation gear shaft 601 to rotate through the meshing action, the ventilation gear shaft 601 rotates and drives the ventilation rotating rod 602 to rotate, the ventilation rotating rod 602 rotates and drives the ventilation gear to rotate, the ventilation gear rotates and drives the ventilation tooth plate 603 to move linearly through the meshing action, and the ventilation tooth plate 603 can move the closed ventilation A vent is left in the air pipe 204, so that the high-temperature air inside the box body 201 can be discharged, which prevents the high-temperature air from flowing out of the box door 3 and scalding people, bringing convenience to people using the high-temperature test box. The box door panel 302 is rotated, and the rotation of the box door panel 302 drives the box door rotating rod 301 to rotate. The box door panel 302 can be rotated around the box door rotating rod 301 by rotating the limit of the through hole. After the box door panel 302 is closed, the box door rotating handle 303 is rotated to the lifting baffle 401, and the locking rotating rod 202 is rotated. The locking rotating rod 202 rotates and drives the locking rod 203 to rotate. The locking rod 203 can be rotated to lock and fix the box door rotating handle 303, preventing the box door 3 from being opened accidentally, causing the internal high-temperature air to flow out and scald the staff, which brings convenience to people using the high-temperature test box.
[0033] The above shows and describes the basic principle, main features and advantages of the utility model. Technical staff in this industry should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.
Claims
1. A high temperature test box for testing communication equipment, comprising four moving mechanisms (1), characterized in that: The tops of the four moving mechanisms (1) are fixedly connected to the bottom of the box body (2), the inner wall of the box body (2) is movably engaged with the outer wall of the box door (3), and the outer wall of the box door (3) is movably abutted against the outer wall of the lifting mechanism (4); The inner wall of the lifting mechanism (4) is movably sleeved with the outer wall of the rebound mechanism (5), and one side of the lifting mechanism (4) is meshedly connected with the outer side wall of the ventilation mechanism (6).
2. A high temperature test box for communication equipment testing according to claim 1, characterized in that: The four moving mechanisms (1) include a moving wheel (101), a moving rotating rod (102), two moving fixed columns (103) and a moving base (104); a moving through hole is provided inside the moving wheel (101), and the inner wall of the moving through hole is movably engaged with the outer wall of the middle part of the moving rotating rod (102); the outer walls at both ends of the moving rotating rod (102) are respectively movably engaged with the inner walls of the two moving fixed columns (103), and the tops of the two moving fixed columns (103) are fixedly connected to the bottom of the moving base (104).
3. A high temperature test box for communication equipment testing according to claim 2, characterized in that: The box body (2) is composed of a box body (201), a locking rotating rod (202), a locking rod (203) and a vent pipe (204); the bottom of the box body (201) is fixedly connected to the tops of four movable bases (104) respectively, and the four movable bases (104) are distributed in a rectangular array with respect to the center of the bottom of the box body (201); a locking through hole is provided on the front of the box body (201), and the inner wall of the locking through hole is connected to the locking rotating rod (202). The outer wall of the rod (202) is movably engaged, the outer side wall of the locking rotating rod (202) is fixedly connected to the bottom of the locking rod (203), and a ventilation hole is provided at the top of the box body (201), the inner wall of the ventilation hole is movably engaged with the outer wall of the ventilation pipe (204), and a door opening is provided on one side of the box body (201), the inner top and inner bottom wall of the door opening are respectively provided with rotation holes, and the inner top wall of the box body (201) is provided with a sliding groove.
4. A high temperature test box for communication equipment testing according to claim 3, characterized in that: The door (3) comprises a door rotating rod (301), a door panel (302) and a door rotating handle (303); the outer walls at both ends of the door rotating rod (301) are respectively movably engaged with the inner walls of two rotating through holes; a flip through hole is provided inside the back of the door panel (302); the inner wall of the flip through hole is rotatably connected with the outer wall of the middle part of the door rotating rod (301); and a handle through hole is provided inside the front of the door panel (302); the inner wall of the handle through hole is movably engaged with the outer wall of one end of the door rotating handle (303).
5. A high temperature test box for communication equipment testing according to claim 4, characterized in that: The lifting mechanism (4) is composed of a lifting baffle (401), a lifting connection plate (402) and a lifting tooth plate (403); the outer side wall of the lifting baffle (401) is movably abutted against the outer side wall of the box door rotating handle (303); the back side of the lifting baffle (401) is fixedly connected to the front side of the lifting connection plate (402); the top of the lifting connection plate (402) is fixedly connected to the bottom of the lifting tooth plate (403); and a rebound through hole is provided at the bottom of the lifting connection plate (402).
6. A high temperature test box for communication equipment testing according to claim 5, characterized in that: The rebound mechanism (5) comprises a rebound column (501), a rebound limiting plate (502) and a rebound spring (503); the outer wall of the top of the rebound column (501) is movably sleeved with the inner wall of the rebound through hole; the outer wall of the middle of the rebound column (501) is movably sleeved with the inner wall of the rebound limiting plate (502); and the bottom of the rebound limiting plate (502) is elastically connected to the top of the rebound spring (503).
7. A high temperature test box for communication equipment testing according to claim 4, characterized in that: The ventilation mechanism (6) is composed of a ventilation gear shaft (601), a ventilation rotating rod (602) and a ventilation tooth plate (603); the outer wall of the ventilation gear shaft (601) is meshedly connected to one side of the lifting tooth plate (403), and the inner wall of the ventilation gear shaft (601) is rotationally connected to the outer wall of one end of the ventilation rotating rod (602); a ventilation gear is provided in the middle of the ventilation rotating rod (602), and the outer wall of the ventilation gear is meshedly connected to the top of the ventilation tooth plate (603), and the outer wall of the ventilation tooth plate (603) is slidably connected to the inner wall of the sliding groove.