Camera assembly for collecting electronic archives

Abstract

The utility model discloses a camera assembly for collecting electronic archives, which comprises a support frame and a camera body, the camera body is arranged on the support frame, a fixing mechanism is arranged on the support frame, and the fixing mechanism comprises an insertion rod, a positioning mechanism, a positioning sleeve, a clamping spring, a compensation ring, a telescopic rod, a connecting rod and an abutting mechanism. The positioning sleeve is installed on the positioning mechanism, the insertion rod is slidably connected into the positioning sleeve, the telescopic rod is slidably connected into a telescopic hole in the side wall of the positioning sleeve, the clamping spring is inserted into the telescopic rod through the connecting rod, telescopic connection is formed, and when the insertion rod slides, the clamping spring can be pushed to move backwards, so that the clamping spring can move backwards. When the camera body is fixed, the two clamping springs are far away from each other, the compensation ring compensates the expansion amount and provides pre-fixed clamping force, and when the clamping springs are clamped into the annular grooves in the insertion rod, the insertion rod is fixed, so that the camera body is stably fixed.

Description

Technical Field

[0001] The utility model relates to the technical field of a camera assembly for electronic file collection, and more specifically, to a camera assembly for electronic file collection. Background Art

[0002] Electronic archive collection is an important part of modern information management, in which camera components play a key role. In order to obtain clear and stable images, the camera component needs to be firmly connected to the external fixed frame. However, the existing connection methods have some shortcomings, mainly in terms of connection stability. The connection structure design adopted by some devices is unreasonable, and the necessary reinforcement measures are lacking, which leads to problems such as loosening and offset of the camera component during use. This not only affects the quality of image acquisition, but also may cause damage or fall off of the camera component, posing a potential threat to the safety of users, especially in some special environments, such as occasions with large vibrations or frequent movement. The problem of connection stability is more prominent, and a more reliable connection solution is urgently needed to ensure the stable installation and safe use of the camera component. Utility Model Content

[0003] 1. Technical issues to be solved

[0004] In view of the problems existing in the prior art, the utility model provides a camera assembly for electronic file collection to solve the technical problems mentioned in the background technology.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a camera assembly for collecting electronic archives, comprising a support frame and a camera body, the camera body being mounted on the support frame, the support frame being provided with a fixing mechanism, the fixing mechanism comprising an insertion rod, a positioning mechanism, a positioning sleeve, a clamping spring, a compensation ring, a telescopic rod, a connecting rod and a resistance mechanism, the positioning sleeve being mounted on the positioning mechanism, the insertion rod being slidably connected in the positioning sleeve, the support frame being mounted on the insertion rod, a telescopic hole being provided on the side wall of the positioning sleeve, the telescopic rod being slidably connected in the telescopic hole, the two ends of the compensation ring being respectively connected with clamping springs, connecting rods being respectively provided on the two clamping springs, the connecting rod being inserted into the telescopic rod, a plurality of annular grooves being equidistantly provided on the side wall of the insertion rod, the plurality of clamping springs being in resistance in the annular grooves, and the resistance mechanism being mounted on the positioning sleeve.

[0007] The utility model is further configured such that the interference mechanism includes an interference rod and a return spring. The interference rod is coaxially mounted on the telescopic rod, and a return spring is respectively mounted on each of the interference rods. The return spring is pressed against the telescopic hole, and the design of the interference mechanism ensures the convenience of fixation.

[0008] The utility model is further configured that a resistance sleeve is slidably provided on the side wall of the positioning sleeve, a plurality of resistance rods are respectively pressed against the inner wall of the resistance sleeve, a plurality of anti-slip strips are equidistantly provided on the side surface of the resistance sleeve, and the design of the resistance sleeve ensures the stability of positioning.

[0009] The utility model is further configured that a threaded layer is coaxially provided on the positioning sleeve, a hexagonal section is provided on the abutment sleeve, and the hexagonal section is threadedly connected to the threaded layer. The design of the threaded layer ensures the stability of the abutment sleeve.

[0010] The utility model is further configured that a limiting plate is coaxially arranged on the positioning sleeve, and the hexagonal section abuts against the limiting plate. The design of the limiting plate ensures the stability of the hexagonal section.

[0011] The utility model is further configured such that the positioning mechanism includes an internal sleeve and a threaded sleeve, the internal sleeve is coaxially mounted on the positioning sleeve, the internal sleeve is threadedly connected in the threaded sleeve, a base is provided on the lower end surface of the threaded sleeve, and the base is mounted on external equipment. The design of the positioning mechanism ensures the convenience of positioning.

[0012] The utility model is further configured that a hexagonal rod is coaxially arranged on the insertion rod, a hexagonal groove is opened in the inner sleeve, the hexagonal rod is clamped in the hexagonal groove, and the design of the hexagonal rod ensures axial clamping.

[0013] The utility model is further configured that a push spring is coaxially arranged on the hexagonal rod, and the push spring respectively abuts against the insertion rod and the inner sleeve. The design of the push spring avoids the generation of a virtual position of the clamping connection.

[0014] (III) Beneficial effects

[0015] Compared with the prior art, the utility model provides a camera assembly for electronic file collection, which has the following beneficial effects:

[0016] 1. The fixing mechanism realizes reliable fixation of the camera body through the cooperation of the insertion rod, the positioning sleeve, the clamping spring, the compensation ring, the telescopic rod and the connecting rod. The insertion rod is slidably connected in the positioning sleeve, and the telescopic rod is slidably connected in the telescopic hole on the side wall of the positioning sleeve. The clamping spring is inserted into the telescopic rod through the connecting rod to form a telescopic connection. When the insertion rod slides, it pushes the clamping spring to move backward, and the two clamping springs move away from each other. The compensation ring compensates for the expansion and contraction amount and provides a pre-fixed clamping force. When the clamping spring is clamped into the annular groove on the insertion rod, the insertion rod is fixed, thereby stably fixing the camera body.

[0017] 2. The resistance mechanism further enhances the reliability of fixation through the design of resistance rod, return spring, resistance sleeve, anti-skid strip, threaded layer, hexagonal section and limit plate. The resistance rod is coaxially installed on the telescopic rod, and the return spring is installed on the resistance rod. The return spring is pressed against the telescopic hole. The resistance sleeve is slidably arranged on the side wall of the positioning sleeve, and the resistance rod is pressed against the inner wall of the resistance sleeve. By rotating the hexagonal section on the resistance sleeve, connecting it to the threaded layer through a thread, and resisting against the limit plate, the resistance rod can be pushed toward the clamping spring, thereby fixing the position of the clamping spring and ensuring the stability of the clamping. Anti-skid strips are equidistantly arranged on the resistance sleeve to facilitate the rotation operation.

[0018] 3. The positioning mechanism includes an inner sleeve, a threaded sleeve, a base, a hexagonal rod and a push spring, which play a role in precise positioning and anti-rotation. The inner sleeve is coaxially installed on the positioning sleeve and threadedly connected in the threaded sleeve. A base is provided on the lower end face of the threaded sleeve and fixed to the external equipment. A hexagonal rod is coaxially provided on the insertion rod. A hexagonal groove is provided in the inner sleeve. The hexagonal rod is clamped in the hexagonal groove and is abutted between the insertion rod and the inner sleeve through the push spring. When the annular groove on the insertion rod is clamped on the clamping spring, the hexagonal rod is synchronously clamped into the hexagonal groove. The hexagonal groove limits the hexagonal rod to prevent the axis from rotating. At the same time, the clamping spring also prevents the insertion rod from sliding radially, further ensuring the fixing effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of a camera assembly for electronic file collection in the utility model;

[0020] Figure 2 It is a cross-sectional structural schematic diagram of the fixing mechanism in the utility model;

[0021] Figure 3 It is a structural schematic diagram of the clamping spring in the utility model;

[0022] Figure 4 It is a structural schematic diagram of the positioning sleeve in the utility model;

[0023] Figure 5 It is a structural schematic diagram of the insertion rod in the utility model.

[0024] In the figure: 1. support frame; 2. camera body; 3. insertion rod; 4. positioning sleeve; 5. snap-in spring; 6. compensation ring; 7. telescopic rod; 8. connecting rod; 9. telescopic hole; 10. annular groove; 11. resistance rod; 12. return spring; 13. resistance sleeve; 14. anti-slip strip; 15. threaded layer; 16. hexagonal section; 17. limit plate; 18. inner sleeve; 19. threaded sleeve; 20. base; 21. hexagonal rod; 22. hexagonal groove; 23. push spring. DETAILED DESCRIPTION

[0025] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present utility model will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0026] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0027] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually used in reference to the directions shown in the drawings, or in reference to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually used in reference to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned directions are not used to limit the present invention.

[0028] See also Figure 1-5 A camera assembly for collecting electronic archives comprises a support frame 1 and a camera body 2, wherein the camera body 2 is mounted on the support frame 1, and a fixing mechanism is arranged on the support frame 1, wherein the fixing mechanism comprises an insertion rod 3, a positioning mechanism, a positioning sleeve 4, a clamping spring 5, a compensation ring 6, a telescopic rod 7, a connecting rod 8 and a resistance mechanism, wherein the positioning sleeve 4 is mounted on the positioning mechanism, and the insertion rod 3 is slidably connected in the positioning sleeve 4, and the support frame 1 is mounted on the insertion rod 3, and a telescopic hole 9 is provided on the side wall of the positioning sleeve 4, and the telescopic rod 7 is slidably connected in the telescopic hole 9, and the two ends of the compensation ring 6 are respectively connected to the clamping springs 5, and the two clamping springs 5 ​​are respectively provided with connecting rods 8, and the connecting rod 8 is inserted into the telescopic rod 7, and a plurality of annular holes are equidistantly provided on the side wall of the insertion rod 3 Groove 10, multiple clamping springs 5 ​​are in contact with the annular groove 10, the contact mechanism is installed on the positioning sleeve 4, the contact mechanism includes a contact rod 11 and a return spring 12, the contact rod 11 is coaxially installed on the telescopic rod 7, and each contact rod 11 is respectively installed with a return spring 12, and the return spring 12 is pressed in the telescopic hole 9, a contact sleeve 13 is slidably provided on the side wall of the positioning sleeve 4, and multiple contact rods 11 are respectively pressed on the inner wall of the contact sleeve 13, and multiple anti-slip strips 14 are equidistantly provided on the side of the contact sleeve 13, a threaded layer 15 is coaxially provided on the positioning sleeve 4, and a hexagonal section 16 is provided on the contact sleeve 13, and the hexagonal section 16 is threadedly connected to the threaded layer 15, and a limit plate 17 is coaxially provided on the positioning sleeve 4, and the hexagonal section 16 is in contact with the limit plate 17.

[0029] In this embodiment, when it is necessary to fix the camera body 2, the contact sleeve 13 is first slid upward to make the contact sleeve 13 detach from the position of the contact rod 11, and then the insertion rod 3 is slidably connected in the positioning sleeve 4. Since the multiple telescopic rods 7 are slidably connected in the telescopic hole 9 at a certain angle, when the insertion rod 3 contacts the clamping spring 5, the clamping spring 5 will be pushed backward, so that the two clamping springs 5 ​​will move away from each other. The expansion and contraction amount can be compensated by the compensation ring 6, so that a pre-fixed clamping force can be provided. Then, when the multiple clamping springs 5 ​​are respectively clamped in the annular groove 10, the contact sleeve 13 is slid downward so that the hexagonal section 16 is threadedly connected to the threaded layer 15, so that the contact rod 11 will be pressed against the contact sleeve 13, thereby fixing the position of the clamping spring 5, thereby ensuring the stability of the clamping.

[0030] See also Figure 1 and Figure 2 As an implementation method of a positioning mechanism for a camera assembly for electronic archive collection: the positioning mechanism includes an internal sleeve 18 and a threaded sleeve 19, the internal sleeve 18 is coaxially installed on the positioning sleeve 4, the internal sleeve 18 is threadedly connected in the threaded sleeve 19, a base 20 is provided on the lower end surface of the threaded sleeve 19, the base 20 is installed on the external equipment, a hexagonal rod 21 is coaxially provided on the insertion rod 3, a hexagonal groove 22 is opened in the internal sleeve 18, the hexagonal rod 21 is clamped in the hexagonal groove 22, a push spring 23 is coaxially provided on the hexagonal rod 21, and the push spring 23 respectively contacts the insertion rod 3 and the internal sleeve 18.

[0031] More specifically, when the annular groove 10 on the insertion rod 3 is stuck on the clamping spring 5, the hexagonal rod 21 is synchronously stuck in the hexagonal groove 22. The hexagonal groove 22 limits the hexagonal rod 21 to ensure that the axis will not rotate, and the clamping spring 5 also ensures that the insertion rod 3 will not slide radially, thereby ensuring the fixing effect.

[0032] In summary, when the overall device is in use or running: when the camera body 2 needs to be fixed, first slide the contact sleeve 13 upward to make the contact sleeve 13 detach from the position of the contact rod 11, and then slide the insertion rod 3 into the positioning sleeve 4. Since multiple telescopic rods 7 are slidably connected in the telescopic hole 9 at a certain angle, when the insertion rod 3 contacts the clamping spring 5, the clamping spring 5 will be pushed backward, so that the two clamping springs 5 ​​will move away from each other. The compensation ring 6 can compensate for the expansion and contraction amount, thereby providing a pre-fixed clamping force. Then, when multiple clamping springs 5 ​​are respectively clamped in the annular groove 10, the contact sleeve 13 is slid downward to make the hexagonal section 16 threadedly connected to the threaded layer 15. Therefore, the contact rod 11 will press against the contact sleeve 13, thereby fixing the position of the clamping spring 5, thereby ensuring the stability of the clamping.

[0033] When the annular groove 10 on the insertion rod 3 is stuck on the clamping spring 5, the hexagonal rod 21 is synchronously stuck in the hexagonal groove 22. The hexagonal groove 22 limits the hexagonal rod 21 to ensure that the axis will not rotate, and the clamping spring 5 also ensures that the insertion rod 3 will not slide radially, thereby ensuring the fixing effect.

[0034] In all the schemes mentioned above, the connection between two parts can be selected according to actual conditions by welding, bolt and nut matching connection, bolt or screw connection or other well-known connection methods, which are not described here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the utility model have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A camera assembly for electronic file collection, comprising a support frame (1) and a camera body (2), wherein the camera body (2) is mounted on the support frame (1), and is characterized in that: The support frame (1) is provided with a fixing mechanism, and the fixing mechanism comprises an insertion rod (3), a positioning mechanism, a positioning sleeve (4), a clamping spring (5), a compensation ring (6), a telescopic rod (7), a connecting rod (8) and a resistance mechanism. The positioning sleeve (4) is installed on the positioning mechanism, and the insertion rod (3) is slidably connected in the positioning sleeve (4). The support frame (1) is installed on the insertion rod (3). A telescopic hole (9) is provided on the side wall of the positioning sleeve (4), and the telescopic rod (7) is slidably connected in the telescopic hole (9). The two ends of the compensation ring (6) are respectively connected to the clamping springs (5). Connecting rods (8) are respectively installed on the two clamping springs (5), and the connecting rod (8) is inserted into the telescopic rod (7). A plurality of annular grooves (10) are equidistantly provided on the side wall of the insertion rod (3), and a plurality of the clamping springs (5) are resisted in the annular grooves (10). The resistance mechanism is installed on the positioning sleeve (4).

2. The camera assembly for electronic archive collection according to claim 1, characterized in that: The resistance mechanism comprises a resistance rod (11) and a return spring (12). The resistance rod (11) is coaxially mounted on the telescopic rod (7). A return spring (12) is mounted on each of the resistance rods (11). The return spring (12) is pressed against the telescopic hole (9).

3. The camera assembly for electronic archive collection according to claim 2, characterized in that: A resisting sleeve (13) is slidably provided on the side wall of the positioning sleeve (4), a plurality of resisting rods (11) are respectively pressed against the inner wall of the resisting sleeve (13), and a plurality of anti-slip strips (14) are equidistantly provided on the side surface of the resisting sleeve (13).

4. The camera assembly for electronic archive collection according to claim 3, characterized in that: The positioning sleeve (4) is coaxially provided with a threaded layer (15), the abutting sleeve (13) is provided with a hexagonal section (16), and the hexagonal section (16) is threadedly connected to the threaded layer (15).

5. The camera assembly for electronic archive collection according to claim 4, characterized in that: A limiting disk (17) is coaxially arranged on the positioning sleeve (4), and the hexagonal section (16) abuts against the limiting disk (17).

6. The camera assembly for electronic archive collection according to claim 1, characterized in that: The positioning mechanism comprises an inner sleeve (18) and a threaded sleeve (19); the inner sleeve (18) is coaxially mounted on the positioning sleeve (4); the inner sleeve (18) is threadedly connected in the threaded sleeve (19); a base (20) is provided on the lower end surface of the threaded sleeve (19); and the base (20) is mounted on an external device.

7. The camera assembly for electronic archive collection according to claim 6, characterized in that: A hexagonal rod (21) is coaxially arranged on the insertion rod (3), a hexagonal groove (22) is provided in the inner sleeve (18), and the hexagonal rod (21) is clamped in the hexagonal groove (22).

8. The camera assembly for electronic archive collection according to claim 7, characterized in that: A push spring (23) is coaxially arranged on the hexagonal rod (21), and the push spring (23) is respectively in contact with the insertion rod (3) and the inner sleeve (18).

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