CN216280264U - Manual and electric conversion structure of electric slide rail - Google Patents
Manual and electric conversion structure of electric slide rail Download PDFInfo
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- CN216280264U CN216280264U CN202122737019.2U CN202122737019U CN216280264U CN 216280264 U CN216280264 U CN 216280264U CN 202122737019 U CN202122737019 U CN 202122737019U CN 216280264 U CN216280264 U CN 216280264U
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- slide rail
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Abstract
The utility model provides a manual and electronic transform structure of electronic slide rail, it includes: the clutch component A is arranged at one end of the electric belt wheel; a clutch member B provided at a position where the clutch member A can be engaged by lateral movement; the clutch component A is movably sleeved on the guide shaft so as to enable the clutch component A to be switched between being meshed with the clutch component B and being separated from the clutch component B; the clutch component B is connected with the electric slide rail belt wheel, so that the power source of the electric slide rail belt wheel can select a manual driving state and an electric driving state. The function selection switching operation of manual movement and electric drive can be realized; and the dynamic switching operation is smooth, the structural stability is good, the assembly is convenient and fast, the use is flexible, the application is wide, and the like, so that the device has excellent performance in technical, economic and practical properties.
Description
Technical Field
The utility model relates to a manual and electric switching structure of an electric slide rail.
Background
The electric slide rail is mainly used for automatic translation shooting and photographing equipment, namely shooting and photographing equipment is placed on a supporting platform and is subjected to position change, but the existing automatic translation shooting and photographing equipment is complex in structure, inconvenient to operate and poor in transmission stability, cannot be manually and electrically switched, and cannot meet the use requirements of various occasions due to the use and operation convenience; in order to overcome the defects, a manual and electric switching structure of the electric sliding rail is developed.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a manual and electric conversion structure of an electric slide rail; the function selection switching operation of manual movement and electric drive can be realized; and the dynamic switching operation is smooth, the structural stability is good, the assembly is convenient and fast, the use is flexible, the application is wide, and the like, so that the device has excellent performance in technical, economic and practical properties.
In order to achieve the above object, the present invention adopts a technical solution of providing a manual and electric switching structure for an electric slide rail, comprising:
the clutch component A is arranged at one end of the electric belt wheel;
a clutch member B provided at a position where the clutch member A can be engaged by lateral movement;
the clutch component A is movably sleeved on the guide shaft so as to enable the clutch component A to be switched between being meshed with the clutch component B and being separated from the clutch component B; the clutch component B is connected with the electric slide rail belt wheel, so that the power source of the electric slide rail belt wheel can select a manual driving state and an electric driving state.
In one or more embodiments of the present invention, the clutch member a is connected to an operation block, the operation block is operated in a stroke space of the stroke block, and the operation block abuts against the clutch member a to move the clutch member a on the guide shaft; the control block is connected with the push button outwards.
In one or more embodiments of the present invention, a return spring is disposed between the clutch member a and the bearing seat, so that the clutch member a moves in an elastic abutting state and moves stably; and a jacking spring is arranged between the operation block and the electric belt wheel, so that the clutch component A is buffered when the guide shaft acts.
In one or more embodiments of the utility model, the operating block is connected with a vertical pressing and locking part, and the vertical pressing and locking part is connected with a vertical spring to enable the operating block to be switched between an active state and a locking state; the stroke block provides a row up-down stroke hole for an operation button of the vertical locking part.
In one or more embodiments of the present invention, the electric pulley is connected to a driving wheel through a transmission belt, the driving wheel is connected to a motor, the motor is mounted on the substrate, the clutch member B drives the electric sliding rail pulley, a moving synchronous belt is disposed between the electric sliding rail pulleys, and the synchronous belt is connected to the support platform to move.
In one or more embodiments of the present invention, the manipulating block has a lock hole, and the vertical locking portion forms a lock tongue for fitting the lock hole.
In one or more embodiments of the present invention, the substrate is provided with a protecting cover, and the protecting cover provides an installation cavity for the stroke block and the push button; one side of the protecting cover is connected with the controller.
In one or more embodiments of the utility model, the clutch member a is a transverse bevel gear; the clutch component B is a longitudinal bevel gear.
Compared with the background art, the utility model has the following beneficial effects:
due to the adoption of the scheme, the manual movement and electric driving function selection switching operation can be realized; and the dynamic switching operation is smooth, the structural stability is good, the assembly is convenient and fast, the use is flexible, the application is wide, and the like, so that the device has excellent performance in technical, economic and practical properties.
Drawings
Fig. 1 is a schematic structural view of a manual-electric switching structure of an electric slide rail according to an embodiment of the present invention;
FIG. 2 is an expanded view of the manual/electric switching structure of the electric slide rail of FIG. 1;
FIG. 3 is a schematic view of another embodiment of the power slide of the present invention showing a manual/power switching mechanism;
FIG. 4 is an enlarged view taken at A in FIG. 3;
FIG. 5 is an enlarged view of FIG. 4 at B;
the shapes, constructions, and understanding of the resulting aspects are shown in the drawings, the various parts of which are not necessarily to scale, and the dimensions of the various parts and elements of the drawings may be exaggerated or reduced to more clearly illustrate the embodiments of the utility model described herein.
Detailed Description
Reference will now be made in detail to the embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar functions throughout.
The orientations shown in the drawings are not to be considered limiting to the specific scope of the present invention, but are for reference only to a preferred embodiment to be understood that changes in position or addition of numbers or structural simplifications may be made to the product parts shown in the drawings.
The relation of "connected" between the components shown in the drawings and described in the specification can be understood as fixedly connected or detachably connected or integrally connected; may be directly connected or connected through an intermediate, and those skilled in the art will understand that the connection relation may be substituted in a suitable manner for various embodiments according to specific situations, and the orientation shown in the drawings, and the components may be directly contacted or contacted through another feature therebetween; above may be directly above and obliquely above, or it simply means above the other; other orientations may be understood by analogy.
The technical scheme and the beneficial effects of the utility model are clearer and clearer by further describing the specific implementation mode of the utility model with the accompanying drawings of the specification; and are intended to be illustrative of the utility model and not to be construed as limiting the utility model.
Referring to fig. 1-5, a preferred embodiment of the present invention is a manual/electric switching structure for electric slide rail, which includes an electric pulley 1, a clutch member a2, a clutch member B3, a guide shaft 4, a bearing seat 5 and an electric slide rail pulley 6, wherein the clutch member a2 is disposed at one end of the electric pulley 1; clutch member B3 is provided at a position where clutch member a2 can be engaged by lateral movement; and clutch member a2 and clutch member B3 are arranged at right angles. The two ends of the guide shaft 4 are connected with the bearing seats 5, and the clutch member A2 is movably sleeved on the guide shaft 4 so as to enable the clutch member A2 to be switched between the state of being engaged with the clutch member B3 and the state of being disengaged from the clutch member B3; the clutch member B3 is connected to the electric rail pulley 6 so that the power source of the electric rail pulley 6 can be selected between a manual driving state and an electric driving state, and in the present embodiment, the clutch member a is a transverse bevel gear; the clutch component B is a longitudinal bevel gear.
The clutch member A2 is connected with the operation block 7, the operation block 7 is operated in the stroke space 81 of the stroke block 8, the operation block 7 abuts against the clutch member A2 to enable the clutch member A2 to move on the guide shaft 4; the operating block 7 is connected outwards with a push button 9. A return spring 10 is arranged between the clutch component A2 and the bearing seat 5, so that the clutch component A2 moves in an elastic abutting state and moves stably; a biasing spring 11 is provided between the operation block 7 and the electric pulley, and the clutch member a2 is cushioned when the guide shaft 4 operates.
The operating block 7 is connected with a vertical compression lock part 12, and the vertical compression lock part 12 is connected with a vertical spring 13 to enable the operating block 7 to be switched between an active state and a locking state; the stroke block 8 provides the operation knob 121 of the vertical latch portion 12 with the up-down stroke holes 82.
The operating block 7 is provided with a lock hole 71, and the vertical locking part 12 forms a lock tongue 121 for matching with the lock hole 71. The base plate 17 is provided with a protecting cover 20, and the protecting cover 20 provides an installation cavity 201 for the stroke block 8 and the push button 9; one side of the protecting cover is connected with the controller.
The operational procedure is further described in connection with the above description and with all the figures:
when the electric mode is switched to the manual mode, the vertical locking part 12 is lifted upwards to unlock, then the push button 9 is pushed outwards with force to make the clutch component A2 disengaged and make the electric slide rail belt wheel 6 in a manual state, and the manual support platform 19 can be operated in a moving mode to find the position of the shooting.
When the manual mode is switched to the electric mode, the push button 9 is moved inwards to drive the operation block 7, the clutch member a2 is moved towards the clutch member B3 and is engaged with the clutch member B3 under the action of the return spring 10, and when the lock tongue 121 of the vertical locking portion 12 reaches the position of the lock hole 71, the vertical spring 13 moves the vertical locking portion 12 downwards to enable the lock tongue 121 to enter the lock hole 71 to be locked. Thus, the utility model can select and switch the operation of the functions of manual movement and electric drive; and the dynamic switching operation is smooth, the structural stability is good, the assembly is convenient and fast, the use is flexible, the application is wide, and the like, so that the device has excellent performance in technical, economic and practical properties.
The present invention has been described in terms of the preferred embodiment, but it is possible that variations, permutations and equivalents may exist that fall within the scope of the present invention; there are many alternative ways of implementing the utility model. It is therefore intended that the following appended claims be interpreted as including all such alterations, permutations, and equivalents as fall within the true spirit and scope of the present invention; it will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and modifications and substitutions based on the known art are possible within the scope of the present invention, which is defined by the claims.
Claims (8)
1. The utility model provides a manual and electronic transform structure of electronic slide rail which characterized in that, it includes:
the clutch component A is arranged at one end of the electric belt wheel;
a clutch member B provided at a position where the clutch member A can be engaged by lateral movement;
the clutch component A is movably sleeved on the guide shaft so as to enable the clutch component A to be switched between being meshed with the clutch component B and being separated from the clutch component B; the clutch component B is connected with the electric slide rail belt wheel, so that the power source of the electric slide rail belt wheel can select a manual driving state and an electric driving state.
2. The manual and electric switching structure of an electric slide rail according to claim 1, wherein: the clutch component A is connected with an operation block, the operation block realizes operation in a stroke space of a stroke block, and the operation block supports against the clutch component A to enable the clutch component A to move on a guide shaft; the control block is connected with the push button outwards.
3. The manual and electric switching structure of electric slide rail according to claim 2, characterized in that: a return spring is arranged between the clutch component A and the bearing seat, so that the clutch component A moves in an elastic abutting state and moves stably; and a jacking spring is arranged between the operation block and the electric belt wheel, so that the clutch component A is buffered when the guide shaft acts.
4. The manual and electric switching structure of electric slide rail according to claim 3, characterized in that: the operating block is connected with the vertical pressing and locking part, and the vertical pressing and locking part is connected with the vertical spring to enable the operating block to be switched between an active state and a locking state; the stroke block provides a row up-down stroke hole for an operation button of the vertical locking part.
5. The manual and electric switching structure of electric slide rail according to claim 4, wherein: the electric pulley is connected with the driving wheel through a transmission belt, the driving wheel is connected with the motor, the motor is installed on the base plate, the clutch component B drives the electric sliding rail pulley, a movable synchronous belt is arranged between the electric sliding rail pulleys, and the synchronous belt is connected with the supporting platform and moves.
6. The manual and electric switching structure of electric slide rail according to claim 5, wherein: the manipulation block is provided with a lock hole, and the vertical locking part is matched with the lock hole to form a lock tongue.
7. The manual and electric switching structure of electric slide rail according to claim 6, wherein: the base plate is provided with a protecting cover which provides an installation cavity for the stroke block and the push button; one side of the protecting cover is connected with the controller.
8. The manual and electric switching structure of electric slide rail according to claim 7, wherein: the clutch component A is a transverse bevel gear; the clutch component B is a longitudinal bevel gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122737019.2U CN216280264U (en) | 2021-11-09 | 2021-11-09 | Manual and electric conversion structure of electric slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122737019.2U CN216280264U (en) | 2021-11-09 | 2021-11-09 | Manual and electric conversion structure of electric slide rail |
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| Publication Number | Publication Date |
|---|---|
| CN216280264U true CN216280264U (en) | 2022-04-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122737019.2U Active CN216280264U (en) | 2021-11-09 | 2021-11-09 | Manual and electric conversion structure of electric slide rail |
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| CN (1) | CN216280264U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847524A (en) * | 2021-11-09 | 2021-12-28 | 中山市科曼摄影器材有限公司 | Manual and electric conversion structure of electric slide rail |
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2021
- 2021-11-09 CN CN202122737019.2U patent/CN216280264U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113847524A (en) * | 2021-11-09 | 2021-12-28 | 中山市科曼摄影器材有限公司 | Manual and electric conversion structure of electric slide rail |
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