Portable recording device

Abstract

The utility model relates to the technical field of recording equipment, and particularly discloses a portable recording device, which is characterized in that a recording main body is sleeved in an inner cavity of a protective shell in a sliding manner along the vertical direction; the bottom end of the traction spring is fixed in the middle of the bottom surface of the inner cavity of the protective shell; the top end of the traction spring is fixedly connected to the bottom surface of the recording main body; the pushing key is slidably clamped in the middle of the front wall of the protective shell along the vertical direction, and the top end of the rear part of the pushing key is fixed at the bottom end of the middle of the front wall of the recording main body; the locking piece comprises a clamping block clamped in the middle of the rear wall of the inner cavity of the protective shell and close to the top end, and a rod body with the front end fixed to the rear wall of the clamping block and matched with the rear wall of the protective shell in a sliding and sleeving mode. The pushing spring is sleeved on the rod body, and the front end of the pushing spring is supported on the rear wall of the protective shell; the supporting block is fixed at the rear end of the rod body, and the front wall of the supporting block is supported at the rear end of the pushing spring; a clamping groove clamped and matched with the clamping block is formed in the middle, close to the bottom end, of the rear wall of the recording main body; the problem that the recording pen does not have an anti-falling function is well solved.

Description

Technical Field

[0001] The utility model relates to the technical field of recording equipment, in particular to a portable recording device. Background Art

[0002] A voice recorder is a common portable recording device. It converts sound into digital signals and stores them in a memory card through a built-in microphone, amplifier, DSP processor storage medium and other components to achieve the recording function. Recording can be traced back to the phonograph invented by Edison in 1877. As a type of digital recorder, a voice recorder is usually used to record and store conversations, speeches, chats and other content.

[0003] However, voice recorders are prone to damage during actual use, especially if they fall from a height. At the very least, the outer casing of the recorder may be worn out, and at worst, the screen of the recorder may be shattered. Therefore, a voice recorder with an anti-fall function is very necessary. Utility Model Content

[0004] The utility model aims to provide a portable recording device, which is used to solve the problem that the recording pen in the prior art does not have an anti-fall function.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable recording device, comprising a recording body, which is slidably mounted in the inner cavity of the protective shell; the bottom end of the pulling spring is fixed to the middle of the bottom surface of the inner cavity of the protective shell, and the top end of the pulling spring is fixedly connected to the bottom surface of the recording body; the push key is clamped in the middle of the front wall of the protective shell along the vertical sliding, and the top end of the rear part of the push key is fixed to the bottom end of the middle of the front wall of the recording body; the locking member comprises a block clamped in the middle of the rear wall of the inner cavity of the protective shell near the top end, a rod body whose front end is fixed to the rear wall of the block and is slidably sleeved with the rear wall of the protective shell, a push spring sleeved on the rod body and whose front end is supported by the rear wall of the protective shell, and a support block fixed to the rear end of the rod body and whose front wall is supported by the rear end of the push spring; a card slot matching the card block is provided in the middle of the rear wall of the recording body near the bottom end.

[0006] Preferably, the protective shell includes an outer shell and an inner shell installed in the inner cavity of the outer shell, an oblong hole is provided on the upper middle side of the front wall of the outer shell, a slide groove is vertically provided in the middle of the front wall of the inner shell corresponding to the position of the oblong hole, the push key includes a plate body slidably mounted in the slide groove and a protrusion fixed to the front wall of the plate body near the top position and slidingly engaged with the oblong hole, and the top end of the plate body is fixed to the bottom end of the middle of the front wall of the recording body.

[0007] Preferably, a slot is provided near the top of the plate body, and a protrusion fixedly engaged with the slot is provided at the bottom middle of the front wall of the recording body.

[0008] Preferably, a rectangular groove matching with the card block is provided in the middle of the rear wall of the inner shell body near the top, and a through hole matching with the sliding sleeve of the rod body is provided in the rear wall of the outer shell body corresponding to the middle of the rectangular groove.

[0009] Preferably, the sound pickup hole of the recording body is arranged at the top of one side wall thereof, a groove is arranged at the bottom of one side wall of the recording body, and an operation button of the recording body is arranged in the groove.

[0010] Preferably, a top cover is fixed to the top of the recording body, and the top cover matches the top cover of the protective shell.

[0011] Preferably, a sleeve rod is fixed to the bottom surface of the recording body and is fixedly sleeved and matched with the top end of the pulling spring.

[0012] Compared with the prior art, the beneficial effects of the utility model are:

[0013] The utility model relates to a portable recording device. When in use, a push button is pushed upwards so that a recording body can overcome the elastic force of a pulling spring and extend out of a protective shell, so as to facilitate recording operations. When the recording device needs to be placed on a desktop, a support block is pressed on the desktop, so that a card block is engaged in a card slot on the rear wall of the recording body, thereby locking the recording body. When the recording device placed on the desktop is knocked off, the support block is separated from the squeezing effect of the desktop, so that the card block is separated from the card slot under the rebound effect of the push spring, and then the pulling spring pulls the recording body into the inner cavity of the protective shell, thereby achieving the effect of preventing the recording body from being damaged. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the first three-dimensional structure of the recording body of the utility model;

[0016] Figure 3 It is a second three-dimensional structural schematic diagram of the recording body of the utility model;

[0017] Figure 4 It is a three-dimensional structural schematic diagram of the protective shell of the utility model;

[0018] Figure 5 It is a three-dimensional structural schematic diagram of the push key of the utility model;

[0019] Figure 6It is a three-dimensional structural schematic diagram of the locking member of the utility model.

[0020] In the figure: 1-recording body; 1.1-groove; 1.2-bump; 1.3-slot; 1.4-rod; 1.5-top cover;

[0021] 2-protective shell; 2.1-outer shell; 2.1.1-long round hole; 2.1.2-perforation; 2.2-inner shell; 2.2.1-slideway; 2.2.2-rectangular groove;

[0022] 3-tension spring;

[0023] 4-Push key; 4.1-Plate body; 4.1.1-Slotted hole; 4.2-Protruding part;

[0024] 5-locking piece; 5.1-block; 5.2-rod body; 5.3-thrust spring; 5.4-support block. DETAILED DESCRIPTION

[0025] 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 technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 The utility model provides a technical solution: a portable recording device, including a recording body 1, the recording body 1 includes a voice collection module and a control module, the sound pickup hole of the recording body 1 is arranged at the top of one side wall thereof, a groove 1.1 is arranged at the bottom of one side wall of the recording body 1, and the operation button of the recording body 1 is arranged in the groove 1.1. That is, the voice collection module collects and recognizes voice through the sound pickup hole to realize the recording function. The button is used to turn the recording function on and off. Among them, a sleeve rod 1.4 is fixed to the bottom surface of the recording body 1; a card slot 1.3 is arranged near the bottom end in the middle of the rear wall of the recording body 1; and a convex block 1.2 is arranged at the bottom end in the middle of the front wall of the recording body 1.

[0027] The protective shell 2 includes an outer shell 2.1 and an inner shell 2.2 which is fitted into the inner cavity of the outer shell 2.1. An oblong hole 2.1.1 is provided on the upper middle side of the front wall of the outer shell 2.1, and a slide groove 2.2.1 is provided vertically at a position corresponding to the oblong hole 2.1.1 in the middle of the front wall of the inner shell 2.2, and the recording body 1 is slidably fitted into the inner cavity of the inner shell 2.2. A rectangular groove 2.2.2 is provided at a position near the top in the middle of the rear wall of the inner shell 2.2, and a perforation 2.1.2 is provided at a position corresponding to the middle of the rectangular groove 2.2.2 in the rear wall of the outer shell 2.1.

[0028] The bottom end of the pulling spring 3 is fixed to the middle of the bottom surface of the inner cavity of the protective shell 2, and the top end of the pulling spring 3 is fixedly sleeved on the sleeve rod 1.4.

[0029] The push button 4 comprises a plate body 4.1 slidably mounted in the slide slot 2.2.1 and a convex portion 4.2 fixed to the front wall of the plate body 4.1 near the top and slidably engaged with the oblong hole 2.1.1. A slot hole 4.1.1 is provided near the top of the plate body 4.1, wherein the slot hole 4.1.1 is fixedly sleeved with the convex block 1.2.

[0030] The locking member 5 comprises a block 5.1 which is clamped in the rectangular groove 2.2.2, a rod body 5.2 whose front end is fixed to the rear wall of the block 5.1 and is slidably sleeved with the through hole 2.1.2, a push spring 5.3 which is sleeved on the rod body 5.2 and whose front end is supported on the rear wall of the outer shell 2.1, and a support block 5.4 which is fixed to the rear end of the rod body 5.2 and whose front wall is supported on the rear end of the push spring 5.3.

[0031] In addition, a top cover 1.5 is fixed to the top of the recording body 1, and the top cover 1.5 matches the top cover of the protective shell 2. The rechargeable battery block used to power the recording body 1 is fixed to the bottom of the inner cavity of the inner shell 2.2, which is located outside the pulling spring 3. The wire between the battery block and the recording body 1 is in a spiral winding shape, and has a certain length surplus.

[0032] In summary, when recording, the plate 4.1 is first pushed upwards through the convex portion 4.2, and the plate 4.1 pushes the recording body 1 upwards through the convex block 1.2, so that the recording body 1 overcomes the pulling force of the pulling spring 3 and extends from the protective shell 2, so as to facilitate the recording operation. When the recording device needs to be placed on the desktop, the support block 5.4 is pressed on the desktop, and the support block 5.4 pushes the card block 5.1 through the rod body 5.2, so that the card block 5.1 is engaged in the card slot 1.3 on the rear wall of the recording body 1, thereby locking the recording body 1, wherein the support block 5.4 and the rear wall of the outer shell 2.1 compress the push spring 5.3, so that the push spring 5.3 is in a compressed state.

[0033] When the recording device placed on the desktop is knocked off, the support block 5.4 is freed from the squeezing effect of the desktop, so that the card block 5.1 is separated from the card slot 1.3 under the rebound effect of the push spring 5.3, and then the pulling spring 3 pulls the recording body 1 into the inner cavity of the protective shell 2, thereby achieving the effect of preventing the recording body from being damaged.

[0034] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0035] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable recording device, comprising a recording body (1), characterized in that: Also includes: A protective shell (2), wherein the recording body (1) is slidably mounted in the inner cavity of the protective shell (2) in the vertical direction; A pulling spring (3), the bottom end of the pulling spring (3) is fixed to the middle of the bottom surface of the inner cavity of the protective shell (2), and the top end of the pulling spring (3) is fixedly connected to the bottom surface of the recording body (1); A push button (4), the push button (4) is slidably mounted in the middle of the front wall of the protective shell (2) in the vertical direction, and the top end of the rear part of the push button (4) is fixed to the bottom end of the middle of the front wall of the recording body (1); A locking member (5), the locking member (5) comprising a clamping block (5.1) clamped in the middle of the rear wall of the inner cavity of the protective shell (2) near the top end, a rod body (5.2) whose front end is fixed to the rear wall of the clamping block (5.1) and is slidably sleeved with the rear wall of the protective shell (2), a push spring (5.3) sleeved on the rod body (5.2) and whose front end is supported on the rear wall of the protective shell (2), and a support block (5.4) fixed to the rear end of the rod body (5.2) and whose front wall is supported on the rear end of the push spring (5.3); A card slot (1.3) that is card-connected and matched with the card block (5.1) is provided in the middle of the rear wall of the recording body (1) near the bottom end.

2. A portable recording device according to claim 1, characterized in that: The protective shell (2) comprises an outer shell (2.1) and an inner shell (2.2) which is mounted in the inner cavity of the outer shell (2.1); an oblong hole (2.1.1) is provided on the upper side of the middle of the front wall of the outer shell (2.1); a slide groove (2.2.1) is vertically provided in the middle of the front wall of the inner shell (2.2) corresponding to the position of the oblong hole (2.1.1); the push button (4) comprises a plate (4.1) which is slidably mounted in the slide groove (2.2.1) and a protrusion (4.2) which is fixed to the front wall of the plate (4.1) near the top position and is slidably engaged with the oblong hole (2.1.1); the top end of the plate (4.1) is fixed to the bottom end of the middle of the front wall of the recording body (1).

3. A portable recording device according to claim 2, characterized in that: The plate body (4.1) is provided with a slot hole ( 4.1.1), a protrusion (1.2) is provided at the bottom middle of the front wall of the recording body (1) and is fixedly engaged with the slot (4.1.1).

4. A portable recording device according to claim 2, characterized in that: A rectangular groove (2.2.2) that matches the clamping block (5.1) is provided in the middle of the rear wall of the inner shell (2.2) near the top, and a through hole (2.1.2) that matches the sliding sleeve of the rod body (5.2) is provided in the rear wall of the outer shell (2.1) at a position corresponding to the middle of the rectangular groove (2.2.2).

5. A portable recording device according to claim 1, characterized in that: The sound pickup hole of the recording body (1) is arranged at the top of one side wall thereof, a groove (1.1) is arranged at the bottom of one side wall of the recording body (1), and an operation button of the recording body (1) is arranged in the groove (1.1).

6. A portable recording device according to claim 1, characterized in that: A top cover (1.5) is fixed to the top of the recording body (1), and the top cover (1.5) matches the top cover of the protective shell (2).

7. A portable recording device according to claim 1, characterized in that: The bottom surface of the recording body (1) is fixed with a sleeve rod (1.4) which is fixedly sleeved and matched with the top end of the pulling spring (3).

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