CN216017000U

CN216017000U - Recorder with automatic focusing function

Info

Publication number: CN216017000U
Application number: CN202122364889.XU
Authority: CN
Inventors: 李亚坤
Original assignee: Shandong Liangjian Police Equipment Co ltd
Current assignee: Shandong Liangjian Police Equipment Co ltd
Priority date: 2021-09-28
Filing date: 2021-09-28
Publication date: 2022-03-11
Anticipated expiration: 2031-09-28

Abstract

The utility model discloses a recorder with automatic focusing function, which relates to the technical field of recorders and solves the technical problems that the current recorder with automatic focusing function is easily influenced by strong light, the display is not clear, the surface of the recorder is easy to scratch, the film is inconvenient to stick and the operation sensitivity is poor; the magnetic suspension device comprises a machine body, wherein a first mounting groove is formed in the top of the surface of the machine body, a transmission rod is mounted in an inner cavity of the first mounting groove, a driving motor is mounted at one end of the transmission rod, a protective film is mounted in the middle of the transmission rod, an assembling block is mounted at the bottom of the protective film, a cushion is mounted at the back of the assembling block, and a positive magnet is mounted at the back of the assembling block, which is located on the side face of the cushion; the utility model has the advantages of can shelter from the highlight, ensure the definition of record appearance data display, look over convenient, can avoid the record instrument surface mar to appear, it is convenient to protect, and operating sensitivity is high.

Description

Recorder with automatic focusing function

Technical Field

The utility model relates to a record appearance technical field especially relates to a record appearance with auto focus function.

Background

The recorder is a novel intelligent paperless recorder which takes an advanced CPU as a core and is assisted by a large-scale integrated circuit, a high-capacity FLASH memory, signal intelligent conditioning, a SmartBus bus and a high-resolution graphic liquid crystal display, adopts a long-life LED backlight 160 multiplied by 128 single-color liquid crystal display screen, supports 4/8/16 channel analog quantity universal input or 2/4/8 channel analog output and 12 channel alarm output, has power failure protection functions for setting data and recording data, and has the characteristics of small volume, more channels, low power consumption, high precision, strong universality, stable operation, high reliability and the like;

however, the recording instrument with the automatic focusing function in the current market is easily affected by outdoor strong light when in use, so that a worker cannot clearly view a display screen on the recording instrument; meanwhile, the surface of a display screen on the recorder is extremely easy to scratch due to external force, the existing solution adopts a film, but the attractiveness of the surface of the recorder is reduced after the film is pasted, and the operation sensitivity of the recorder can be reduced due to the fact that some films with poor quality are pasted.

SUMMERY OF THE UTILITY MODEL

The utility model provides a record appearance with auto focus function has solved the record appearance with auto focus function and has easily received the highlight influence and appear showing unclear, and the influence is looked over, the record instrument surface easily produces the mar, and the pad pasting is inconvenient, the poor technical problem of operational sensitivity.

In order to solve the technical problem, the utility model provides a recorder with automatic focusing function, which comprises a machine body, wherein a first mounting groove is arranged on the top of the surface of the machine body, a transmission rod is arranged in the inner cavity of the first mounting groove, a driving motor is arranged at one end of the transmission rod, a protective film is arranged in the middle of the transmission rod, an assembly block is arranged at the bottom of the protective film, a cushion is arranged at the back of the assembly block, an anode magnet is arranged at the back of the assembly block positioned at the side surface of the cushion, a second mounting groove is arranged on the bottom of the surface of the machine body, a cathode magnet is arranged in the inner cavity of the second mounting groove, a shading mechanism is arranged at each of four sides of the machine body, the shading mechanism comprises a support rod, a support tube, a light screen, a protection pad and a radiating fin, the support rod is arranged at the side surface of the machine body, the support tube is arranged in the middle of the support rod, the side of stay tube is fixed with the light screen, the surface mounting of light screen has the protection pad, the fin is installed at the back of light screen.

Preferably, the front surface of the machine body is provided with a plurality of first retention grooves, and the side wall of the machine body is provided with second retention grooves which are equal to the first retention grooves.

Preferably, a clamping column is fixed on one side of the shading plate, and the outer part of the clamping column is matched with the inner cavities of the first retaining groove and the second retaining groove.

Preferably, the surfaces of the positive magnet and the negative magnet are matched with each other, and the lengths of the positive magnet and the negative magnet are equal.

Preferably, the thickness value of the inner cavity of the second mounting groove is larger than the thickness value of the negative magnet combined with the assembly block and the cushion.

Preferably, the thickness value of the positive magnet is smaller than that of the soft pads, the number of the soft pads is two, and the positive magnet is arranged between the two soft pads.

Compared with the prior art, the utility model provides a pair of record appearance with automatic focusing function has following beneficial effect:

the utility model provides a record appearance with auto focus function protects on the surface of organism through the protecting film cover, and the prevention wearing and tearing utilize driving motor rolling protecting film to realize convenient operation, then need not to use the protecting film during the touching to improve the operating sensitivity, solved the easy wearing and tearing of record instrument face, the operation is inconvenient, the poor problem of sensitivity.

The utility model provides a record appearance with automatic focusing function shelters from the outside highlight of organism through light-shading mechanism to ensure the sight on the organism, avoid record appearance data display unclear, solved the record appearance and received the unclear problem of highlight interference data display.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

fig. 2 is a schematic structural view of the driving motor of the present invention;

fig. 3 is a schematic structural view of the installation of the positive magnet of the present invention;

fig. 4 is a schematic structural view of the back of the body of the present invention.

Reference numbers in the figures: 1. a body; 2. a first mounting groove; 3. a transmission rod; 4. a drive motor; 5. a protective film; 6. assembling the blocks; 7. a soft cushion; 8. a positive magnet; 9. a second mounting groove; 10. a negative magnet; 11. a light-shielding mechanism; 111. a support bar; 112. supporting a tube; 113. a visor; 114. a protection pad; 115. and a heat sink.

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 some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1-4, the present invention includes a machine body 1, a first mounting groove 2 is formed on the top of the surface of the machine body 1, a transmission rod 3 is installed in the inner cavity of the first mounting groove 2, a driving motor 4 is installed at one end of the transmission rod 3, a protective film 5 is installed in the middle of the transmission rod 3, an assembling block 6 is installed at the bottom of the protective film 5, a cushion 7 is installed at the back of the assembling block 6, a positive magnet 8 is installed at the back of the assembling block 6 located at the side of the cushion 7, a second mounting groove 9 is formed on the bottom of the surface of the machine body 1, a negative magnet 10 is installed in the inner cavity of the second mounting groove 9, a shading mechanism 11 is installed at each of four sides of the machine body 1, the shading mechanism 11 includes a support rod 111, a support tube 112, a shading plate 113, a protection pad 114, and a cooling fin 115, the support rod 111 is installed at the middle of the support rod 111, a light shield 113 is fixed on the side of the support tube 112, a protective pad 114 is mounted on the surface of the light shield 113, and a heat sink 115 is mounted on the back of the light shield 113.

In the second embodiment, on the basis of the first embodiment, the front surface of the housing 1 is provided with a plurality of first retention grooves, and the side wall of the housing 1 is provided with second retention grooves which are equal to the first retention grooves, so that the light shielding plate 113 can be fixed at different positions by the cooperation of the first retention grooves and the second retention grooves; a clamping column is fixed on one side of the shading plate 113, the outer part of the clamping column is matched with the inner cavities of the first retaining groove and the second retaining groove, and the position of the shading plate 113 on the machine body 1 is limited by the connection of the clamping column and the first retaining groove or the second retaining groove; the surfaces of the positive magnet 8 and the negative magnet 10 are matched with each other, the lengths of the positive magnet 8 and the negative magnet 10 are equal, and the positive magnet 8 and the negative magnet 10 can be mutually adsorbed and connected, so that the protective film 5 is effectively installed; the inner cavity thickness value of the second mounting groove 9 is larger than the combined thickness value of the cathode magnet 10, the assembly block 6 and the cushion 7 are mounted by utilizing the second mounting groove 9, the effective attachment of the protective film 5 on the surface of the machine body 1 is realized, and the situations that a large gap exists between the machine body 1 and the protective film 5, dust enters the machine body and the protective film 5 are avoided; the thickness value of anodal magnet 8 is less than the thickness value of cushion 7, and the quantity of cushion 7 has two, and anodal magnet 8 sets up between two cushions 7, utilizes cushion 7 can block anodal magnet 8, avoids anodal magnet 8 and organism 1 surface to produce the contact, causes the condition appearance that wearing and tearing appear in organism 1 surface.

The working principle is as follows:

the first innovation point implementation step:

the first step is as follows: starting the driving motor 4 to drive the transmission rod 3 to rotate clockwise to release the protective film 5 (the transmission rod 3 rotates anticlockwise to take in the protective film 5);

the second step is that: the protective film 5 immediately covers the display area on the surface of the machine body 1, and when the assembly block 6 at the bottom of the protective film 5 enters the second mounting groove 9, the soft cushion 7 is in direct contact with the surface of the machine body 1 to protect the surface of the machine body 1;

the third step: when the assembly block 6 enters the second mounting groove 9, the positive magnet 8 and the negative magnet 10 are mutually adsorbed, so that the protective film 5 is effectively mounted, the whole process is simple and convenient, and the surface of the machine body 1 is protected.

The implementation step of the second innovation point:

the first step is as follows: when the light faces strong light, the shading mechanism 11 positioned at the periphery of the machine body 1 is pulled;

the second step is that: the light shielding mechanism 11 is turned by the supporting tube 112 under the coordination of the supporting rod 111, so that the light shielding plate 113 on the light shielding mechanism 11 is changed from a horizontal state to a vertical state, and at the moment, the light shielding plate 113 shields the strong light outside the machine body 1 to avoid the interference of the strong light;

the third step: the heat dissipation of the surface of the light shielding plate 113 is performed by the heat dissipation fins 115, so as to reduce the heat of the light shielding plate 113, and the protection pad 114 is used to prevent the light shielding plate 113 from being worn when contacting the surface of the machine body 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A recorder with an automatic focusing function comprises a machine body (1), and is characterized in that: first mounting groove (2) have been seted up at the surperficial top of organism (1), transfer line (3) are installed to the inner chamber of first mounting groove (2), driving motor (4) are installed to the one end of transfer line (3), the mid-mounting of transfer line (3) has protecting film (5), equipment piece (6) are installed to the bottom of protecting film (5), cushion (7) are installed at the back of equipment piece (6), equipment piece (6) are located the back of cushion (7) side and install positive pole magnet (8), second mounting groove (9) have been seted up to the surperficial bottom of organism (1), negative pole magnet (10) are installed to the inner chamber of second mounting groove (9), one shading mechanism (11) are all installed in the four side-mounting of organism (1), shading mechanism (11) are including bracing piece (111), stay tube (112), The novel solar battery shading plate comprises a shading plate (113), a protection pad (114) and radiating fins (115), wherein a supporting rod (111) is installed on the side face of the machine body (1), a supporting pipe (112) is installed in the middle of the supporting rod (111), the shading plate (113) is fixed on the side face of the supporting pipe (112), the protection pad (114) is installed on the surface of the shading plate (113), and the radiating fins (115) are installed on the back of the shading plate (113).

2. The recorder with the automatic focusing function according to claim 1, wherein the front surface of the body (1) is provided with a plurality of first retention grooves, and the side wall of the body (1) is provided with a second retention groove with the same amount as the first retention grooves.

3. The recorder with the automatic focusing function according to claim 2, wherein a clamping column is fixed on one side of the light shielding plate (113), and the outer part of the clamping column is matched with the inner cavities of the first retaining groove and the second retaining groove.

4. Recorder with autofocus function according to claim 1, wherein the positive magnet (8) and the negative magnet (10) have matching surfaces and the positive magnet (8) and the negative magnet (10) have equal length values.

5. The recorder with automatic focusing function according to claim 1, wherein the thickness of the inner cavity of the second mounting groove (9) is larger than the thickness of the cathode magnet (10) combined with the assembly block (6) and the soft pad (7).

6. Recorder with autofocus function according to claim 1, characterized in that the positive magnet (8) has a thickness value smaller than the thickness value of the cushions (7), and in that there are two cushions (7), the positive magnet (8) being arranged between the two cushions (7).