A timer with a table stand

Abstract

The utility model relates to timer technical field provides a kind of timer with desktop support, including shell, the side of shell is equipped with sliding slot, this timer with desktop support further includes: support frame, rotation is connected in the side of shell, and surface is equipped with fixed groove one;Fixed frame, rotation is connected in the side of shell, and surface is equipped with fixed groove two, and one end is equipped with inclined plane;Two clamping mechanisms are respectively installed in the both ends of shell, the clamping mechanism can produce tension to fixed frame after being connected with fixed frame. In the utility model, by pressing push plate contact to the limiting of support frame, support frame is ejected by torsional spring one, and the stability of support frame support is guaranteed, while ensuring the supporting effect, the step of supporting is simplified, in addition, further push push plate can eject fixed frame, and make clamping block one and fixed frame connect, produce tension to fixed frame by spring two, so that fixed frame and support frame can be clamped on other objects.

Description

Technical Field

[0001] This utility model relates to the field of timer technology, and in particular to a timer with a desktop stand. Background Technology

[0002] A timer is a tool used to measure, record, and remind users of time intervals. The timer's user interface is simple and easy to use, and it provides basic timing control functions, including but not limited to: start timing, stop timing, continue timing, reset to zero, and adjust timing.

[0003] In existing technology, such as Chinese Patent No. CN221884130U, a timer body is included. A U-shaped groove is formed on one side of the timer body, and a U-shaped frame is hinged within the U-shaped groove. The U-shaped frame is detachably installed within the U-shaped groove via a fixing assembly. Two sets of support assemblies are symmetrically arranged on one side of the timer body. This utility model features a rotating U-shaped frame, with the angle between the U-shaped frame and the timer body set at 60°. This allows for reading the timer body's value without the user holding it, making it convenient to use.

[0004] While the above solution has the advantages mentioned above, its disadvantages are that after manually removing the bracket, the fixing component still needs to be manually removed to support the timer, which affects the efficiency of use. In addition, the timer can only be placed on a flat surface and cannot be clamped to other objects, which reduces the applicability of the solution. Utility Model Content

[0005] The purpose of this invention is to solve the problems of cumbersome procedures for supporting timers in the prior art, and the fact that they can only be placed on the surface of an object and cannot be clamped onto other objects.

[0006] To achieve the above objectives, this utility model adopts the following technical solution: a timer with a desktop stand: including a housing, wherein a sliding groove is formed on one side of the housing, and the timer with the desktop stand further includes:

[0007] The support frame is rotatably connected to one side of the outer shell, and a fixing groove is provided on its surface;

[0008] The fixed frame is rotatably connected to one side of the outer shell, and has a fixing groove 2 on its surface, and a bevel at one end;

[0009] Two clamping mechanisms are respectively installed at both ends of the housing, and the clamping mechanisms can generate a pulling force on the fixed frame after being connected to the fixed frame;

[0010] Two ejection mechanisms are installed at both ends of the outer shell, each equipped with a push plate. The push plate is slidably embedded inside the outer shell and is fixedly connected to the card plate.

[0011] The pop-out mechanism can switch between a support state and a clamping state. In the support state, the support frame can be popped out from the housing. In the clamping state, the support frame and the fixed frame can be popped out together, and the clamping mechanism can be connected to the fixed frame.

[0012] In a preferred embodiment, the timer with desktop stand further includes:

[0013] One end of the torsion spring is fixedly connected to the support frame, and the other end is fixedly connected to the outer shell;

[0014] The second torsion spring has one end fixedly connected to the fixed frame and the other end fixedly connected to the outer shell.

[0015] The technical effect of adopting the above-mentioned further solution is that the torsional force of torsion spring one and torsion spring two can prevent the support frame and the fixed frame from naturally flipping over.

[0016] In a preferred embodiment, the timer with desktop stand further includes:

[0017] The slider is slidably installed within the groove.

[0018] Two slots are located on either side of the mounting bracket.

[0019] The technical effect of adopting the above-mentioned further solution is that the slider setting ensures that the clamping range of the support frame and the fixed frame is adjustable when clamping.

[0020] In a preferred embodiment, the clamping mechanism includes:

[0021] The connecting rod is slidably embedded in the card plate, and a connecting plate is fixedly installed at the bottom;

[0022] The first locking block is fixedly installed on the top of the connecting rod.

[0023] The technical effect of adopting the above-mentioned further solution is that the installation of the connecting rod ensures that the locking block can slide along with the fixed frame when it slides.

[0024] In a preferred embodiment, the clamping mechanism further includes:

[0025] Spring 2 has one end fixedly connected to the connecting plate and the other end fixedly connected to the clamping plate;

[0026] Card block two is fixedly installed on one side of the card plate.

[0027] The technical effect of adopting the above-mentioned further solution is that by setting two springs to generate downward pressure on the connecting rods, the clamping effect is ensured.

[0028] In a preferred embodiment, the pop-out mechanism includes:

[0029] Gear tooth one, installed on one side of the push plate;

[0030] The pivot is rotatably mounted inside the housing;

[0031] Gear tooth two is mounted on the surface of the rotating shaft and meshes with gear tooth one.

[0032] The technical effect of adopting the above-mentioned further solution is that the installation of gear tooth one and gear tooth two ensures the accuracy of the distance when the shaft rotates.

[0033] In a preferred embodiment, the pop-out mechanism further includes:

[0034] Rotary groove one is located at one end of the rotating shaft;

[0035] The second rotating groove is located at the other end of the rotating shaft.

[0036] The technical effect of adopting the above-mentioned further solution is that the pop-out of the support frame and the fixed frame is not synchronized by setting the first and second rotating slots.

[0037] In a preferred embodiment, the pop-out mechanism further includes:

[0038] Fixed pin one is slidably embedded in the outer shell, and one end is fitted with fixed groove one;

[0039] Fixed pin two is slidably embedded in the outer shell, and one end is fitted with fixed groove two;

[0040] Two springs are fixedly connected to fixing pins one and two, respectively, and the other end of each spring is fixedly connected to the outer casing.

[0041] The technical effect of adopting the above-mentioned further solution is that fixing pin one and fixing pin two can limit the support frame and the fixing frame.

[0042] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0043] 1. In this utility model, when support for the timer is needed, simply pressing the push plates on both sides causes the rotating shaft to rotate, pushing the fixing pin into the rotating groove by the spring, thus releasing the restriction on the support frame. At this time, the support frame will pop out under the action of the torsion spring. This solution simplifies the steps of supporting the timer by using the torsional force of the torsion spring after pushing the push plates to release the restriction on the support frame, and ensures the stability of the support through the torque of the torsion spring itself.

[0044] 2. In this utility model, when the timer needs to be clamped, by continuing to press the push plates on both sides, the fixing frame pops out while the first locking block is inserted into the slot. Simultaneously, the locking block is raised while the fixing frame is lifted, and the connecting rod is pulled. Spring two applies pressure to the connecting plate, and at the same time, the second locking block adheres to the support frame, preventing the support frame from rotating. The pressure applied by spring two clamps the timer onto other objects. This solution, by pushing the push plates to contact the limiting position of the fixing frame, allows the first locking block to insert into the slot. After stretching the fixing frame, spring two generates downward pressure, causing the bottom of the fixing frame and the top of the support frame to clamp other objects. This allows the timer to be clamped at a high position, avoiding the difficulty in observing a timer placed flat when only a low surface is available. Attached Figure Description

[0045] Figure 1 A schematic diagram of the main structure of a timer with a desktop stand provided by this utility model;

[0046] Figure 2 A schematic diagram of the structure of a timer with a desktop stand, including the card plate, connecting rod, and card block;

[0047] Figure 3 A schematic diagram of the structure of a timer with a desktop stand, comprising a fixing pin 1, a fixing pin 2, and a spring 1;

[0048] Figure 4 This utility model provides a timer with a desktop stand. Figure 3 Enlarged structural diagram at point A;

[0049] Figure 5 This utility model provides a structural schematic diagram of the rotating shaft, rotating slot one, and rotating slot two of a timer with a desktop stand.

[0050] Legend:

[0051] 1. Outer shell; 11. Slide groove; 2. Support frame; 21. Torsion spring one; 3. Fixing frame; 31. Slider; 32. Torsion spring two; 33. Slot; 4. Push plate; 41. Gear one; 42. Rotating shaft; 43. Gear two; 44. Rotating groove one; 45. Rotating groove two; 46. Fixing pin one; 47. Fixing pin two; 48. Spring one; 5. Clamping plate; 51. Connecting rod; 52. Clamping block one; 53. Spring two; 54. Clamping block two. Detailed Implementation

[0052] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0053] Example 1:

[0054] Please see Figures 1-5 This embodiment provides a timer with a desktop stand that is easy to support and provides stable support. The specific idea is as follows:

[0055] A timer with a desktop stand includes a housing 1, with a groove 11 on one side of the housing 1. The timer with the desktop stand also includes a support frame 2, a torsion spring 21, a fixing frame 3, a slider 31, a torsion spring 32, a slot 33, and a pop-out mechanism.

[0056] The support frame 2 is rotatably connected to one side of the outer shell 1, and a fixing groove is provided on its surface.

[0057] In addition, the fixing bracket 3 is rotatably connected to one side of the outer shell 1, and a fixing groove 2 is provided on its surface, and an inclined surface is provided at one end.

[0058] In order to enable the support frame 2 to pop out automatically and ensure the support force on the outer shell 1, one end of the torsion spring 21 is fixedly connected to the support frame 2, and the other end is fixedly connected to the outer shell 1.

[0059] In addition, in order to make the fixing frame 3 pop out automatically, one end of the torsion spring 32 is fixedly connected to the fixing frame 3, and the other end is fixedly connected to the outer shell 1.

[0060] The slider 31 is slidably installed in the slide groove 11.

[0061] In addition, two card slots 33 are respectively opened on both sides of the fixing frame 3.

[0062] Two ejection mechanisms are installed at both ends of the outer casing 1, and each mechanism has a push plate 4. The push plate 4 is slidably embedded in the outer casing 1 and is fixedly connected to the card plate 5.

[0063] The pop-out mechanism can switch between a support state and a clamping state. In the support state, the support frame 2 can be popped out from the outer shell 1. In the clamping state, the support frame 2 and the fixed frame 3 can be popped out together, and the clamping mechanism can be connected to the fixed frame 3.

[0064] In this embodiment, the specific type of the pop-up mechanism can be various, and this application does not limit it. As an example of an optional solution, the specific arrangement of each component is as follows:

[0065] As one specific implementation, the pop-out mechanism includes: gear tooth 41, rotating shaft 42, gear tooth 43, rotating groove 44, rotating groove 45, fixing pin 46, fixing pin 47, and spring 48.

[0066] Among them, gear tooth 41 is installed on one side of push plate 4.

[0067] In addition, the rotating shaft 42 is rotatably mounted inside the housing 1.

[0068] Among them, gear tooth 43 is mounted on the surface of shaft 42 and meshes with gear tooth 41.

[0069] In addition, a rotating slot 44 is provided at one end of the rotating shaft 42.

[0070] Among them, the second rotating groove 45 is opened at the other end of the rotating shaft 42.

[0071] It should be noted that the length of the first slot 44 is greater than the length of the second slot 45, so as to ensure that the first fixing pin 46 slides in first, and to ensure that the support frame 2 and the fixing frame 3 do not pop out at the same time.

[0072] In order to fix the support frame 2, the fixing pin 46 is slidably embedded in the outer shell 1, and one end is attached to the fixing groove.

[0073] In addition, in order to fix the bracket 3, the fixing pin 47 is slidably embedded in the outer shell 1, and one end is attached to the fixing groove 2.

[0074] It should be noted that when one end of fixing pin 46 and fixing pin 47 are respectively attached to fixing groove 1 and fixing groove 2, the other end is attached to the surface of rotating shaft 42.

[0075] Among them, two springs 48 are fixedly connected to fixing pin 46 and fixing pin 47 respectively, and the other end of each spring 48 is fixedly connected to the outer shell 1.

[0076] In this embodiment, by simultaneously pushing the push plates 4 on both sides of the outer shell 1 inward, the rotating shaft 42 is rotated by the meshing of gear tooth 41 and gear tooth 43. The rotating shaft 42 will first cause the rotating groove 44 to turn towards the fixing pin 46. Under the action of spring 48, the fixing pin 46 is pushed into the rotating groove 44. When the rotating groove 44 and the fixing groove are no longer in contact, the support frame 2 pops out under the action of torsion spring 21. It supports the outer shell 1 by its own tilt angle with the outer shell 1. At the same time, the torque of torsion spring 21 prevents the support frame 2 from reversing, ensuring the stability of the support.

[0077] Example 2:

[0078] like Figures 1-5 As shown, based on Embodiment 1, this embodiment also provides a timer with a desktop stand that can be clamped onto other objects. The specific idea is as follows:

[0079] A timer with a desktop stand, also including a clamping mechanism.

[0080] It should be noted that the two clamping mechanisms are respectively installed at both ends of the outer casing 1, and can generate a pulling force on the fixing frame 3 after being connected to the fixing frame 3.

[0081] In this embodiment, the clamping mechanism can be of various types, and this application does not limit it. As an example of an optional solution, the specific arrangement of each component is as follows:

[0082] As one specific implementation, the clamping mechanism includes: a connecting rod 51, a first locking block 52, a second spring 53, and a second locking block 54.

[0083] The connecting rod 51 is slidably embedded in the card plate 5, and a connecting plate is fixedly installed at the bottom;

[0084] In addition, in order to provide tension to the fixing bracket 3, the locking block 52 is fixedly installed on the top of the connecting rod 51.

[0085] Among them, one end of spring 53 is fixedly connected to the connecting plate, and the other end is fixedly connected to the clamping plate 5;

[0086] It should be noted that, in order to ensure the stability of the clamping, spring 2 53 is in a compressed state to avoid insufficient pressure on the connecting plate due to insufficient compression distance of spring 2 53.

[0087] In order to provide support for the support frame 2, the second card block 54 is fixedly installed on one side of the card plate 5.

[0088] It should be noted that the size of the first card block 52 needs to match the card slot 33, and the second card block 54 only needs to ensure that its top can fit against one side of the support frame 2 after the support frame 2 pops out.

[0089] In this embodiment, by pushing the push plate 4 further inward, the rotating shaft 42 rotates a greater distance. At this time, the second rotating groove 45 turns towards the second fixing pin 47. The second fixing pin 47 is pushed into the second rotating groove 45 under the action of the first spring 48. When the second fixing groove and the second rotating groove 45 are no longer in contact, the fixing frame 3 pops out under the action of the second torsion spring 32. Then, the push plate 4 is pushed further, pushing the first locking block 52 on the locking plate 5 fixed to the push plate 4 into the locking groove 33. At this time, the second locking block 54 will be in contact with the support frame 2, preventing the support frame 2 from rotating. By lifting the fixed frame 3 upwards, the slider 31 will rise along the slide groove 11, preventing the fixed frame 3 from rotating during the lifting process. As the fixed frame 3 rises, the connecting rod 51 is pulled out, and the second spring 53 is compressed by the connecting plate, generating a pushing force on the connecting plate. After the fixed frame 3 is released, it is pulled downwards under the action of the second spring 53. As long as the thickness of the clamped item is greater than the distance between the support frame 2 and the fixed frame 3 after they are parallel, the support frame 2 and the fixed frame 3 can be clamped on the surface of the item, thus fixing the timer.

[0090] Working principle: When using the timer, the push plates 4 at both ends of the outer casing 1 are pushed inward by a certain distance. The meshing of gear teeth 41 and 43 causes the rotating shaft 42 to rotate. As the rotating shaft 42 rotates, the rotating groove 44 turns towards the fixing pin 46. Under the action of the spring 48, the fixing pin 46 is pushed from the fixing groove into the rotating groove 44. At this time, since the fixing groove in the support frame 2 is no longer blocked, the support frame 2 pops out under the action of the torsion spring 21. The tilt angle between itself and the outer casing 1 provides support for the timer.

[0091] When the timer is not convenient to lay flat, the push plates 4 at both ends of the outer casing 1 can be pushed further inward, causing the rotating shaft 42 to continue rotating. This causes the rotating groove 45 to turn towards the fixing pin 47. Under the action of the spring 48, the fixing pin 47 is pushed from the fixing groove 2 into the rotating groove 45. At this time, since the fixing groove in the fixing frame 3 is no longer obstructed, the fixing frame 3 pops out under the action of the torsion spring 32 and becomes parallel to the support frame 2. Continuing to push the push plate 4, as the push plate 4 moves, the locking plate 5 fixedly connected to the push plate 4 will also move. At this time, the locking block 52 will insert into the locking groove 33, and the top of the locking block 54 will fit against the bottom of the support frame 2. The user can then push the timer to one side of other plates or rods, raise the fixing frame 3 by the inclined surface on the fixing frame 3, or manually pull up the fixing frame 3 to align it with the position to be clamped and release it. As the fixing frame 3 is raised, the slider 31 will be raised along the slide groove 11 to prevent the fixing frame 3 from rotating and affecting the clamping effect. As the fixing frame 3 is raised, the first locking block 52 inserted into the locking slot 33 is raised together, and the connecting rod 51 at the bottom of the first locking block 52 is pulled up. At this time, the second spring 53 will be compressed and generate a pushing force on the connecting rod 51. At this time, the parallel support frame 2 and the fixing frame 3 will clamp onto the object located therein, so that the timer is fixed.

[0092] When the timer is finished, first pull out the timer, and pull the push plate 4 back a certain distance to both sides to separate the first locking block 52 from the locking slot 33. Then, the user presses back the support frame 2 and the fixing frame 3, and pulls back the push plate 4 on one side. Due to the meshing of the first gear tooth 41 and the second gear tooth 43, the rotating shaft 42 rotates. When the second rotating slot 45 and the second fixing pin 47 begin to separate, the bottom of the slot will press the second fixing pin 47 back, so that one end of the second fixing pin 47 is in contact with the second fixing slot. As the push plate 4 continues to be pulled back, the rotating shaft 42 continues to rotate. At this time, the first rotating slot 44 and the first fixing pin 46 begin to separate and the bottom of the slot will press the first fixing pin 46 back, so that one end of the first fixing pin 46 is in contact with the first fixing slot. At this time, the support frame 2 and the fixing frame 3 are initially fixed, and the push plate 4 on the other side can be pulled back.

[0093] All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art. In addition, the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here. The contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0094] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.

Claims

1. A timer with a desktop support, comprising a housing (1), a slide groove (11) is formed on one side of the housing (1), characterized in that, The timer with the desktop stand also includes: The support frame (2) is rotatably connected to one side of the outer shell (1), and a fixing groove is provided on its surface; The fixing bracket (3) is rotatably connected to one side of the outer shell (1), and a fixing groove 2 is provided on its surface, and an inclined surface is provided at one end; Two clamping mechanisms are respectively installed at both ends of the outer shell (1). The clamping mechanisms can generate a pulling force on the fixed frame (3) after being connected to the fixed frame (3). Two pop-out mechanisms are respectively installed at both ends of the outer shell (1), each equipped with a push plate (4). The push plate (4) is slidably embedded in the outer shell (1) and fixedly connected to the card plate (5). The pop-out mechanism can switch between a support state and a clamping state. In the support state, the support frame (2) can be popped out from the outer shell (1). In the clamping state, the support frame (2) and the fixed frame (3) can be popped out together, and the clamping mechanism can be connected to the fixed frame (3).

2. The desk-set timepiece according to claim 1, wherein The timer with desktop stand also includes: Torsion spring 1 (21) has one end fixedly connected to the support frame (2) and the other end fixedly connected to the outer shell (1); The second torsion spring (32) is fixedly connected at one end to the fixed frame (3) and at the other end to the outer shell (1).

3. The desk-set timepiece according to claim 2, wherein The timer with desktop stand also includes: The slider (31) is slidably installed in the groove (11); Two slots (33) are respectively provided on both sides of the fixing frame (3).

4. The desk-set timepiece according to claim 1, wherein The clamping mechanism includes: The connecting rod (51) is slidably embedded in the card plate (5), and a connecting plate is fixedly installed at the bottom; The first locking block (52) is fixedly installed on the top of the connecting rod (51).

5. The desk-set timepiece according to claim 4, wherein The clamping mechanism further includes: Spring 2 (53) has one end fixedly connected to the connecting plate and the other end fixedly connected to the clamping plate (5); Card block two (54) is fixedly installed on one side of card plate (5).

6. The desk-set timepiece according to claim 1, wherein The pop-out mechanism includes: Gear tooth 1 (41) is installed on one side of push plate (4); A rotating shaft (42) is rotatably mounted inside the outer casing (1); Gear 2 (43) is mounted on the surface of the rotating shaft (42) and meshes with gear 1 (41).

7. The desk-set timepiece according to claim 6, wherein The ejection mechanism also includes: Rotary groove 1 (44) is opened at one end of the rotating shaft (42); Rotary groove 2 (45) is located at the other end of the rotating shaft (42).

8. The desk set timepiece according to claim 6, wherein The ejection mechanism also includes: Fixed pin 1 (46) is slidably embedded in the outer shell (1), and one end is attached to fixed groove 1; Fixed pin 2 (47) is slidably embedded in the outer shell (1), and one end is in contact with fixed groove 2; Two springs (48) are fixedly connected to fixing pins (46) and (47) respectively, and the other ends of the two springs (48) are fixedly connected to the outer shell (1).

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